    001/*
    002 * Licensed to the Apache Software Foundation (ASF) under one or more
    003 * contributor license agreements.  See the NOTICE file distributed with
    004 * this work for additional information regarding copyright ownership.
    005 * The ASF licenses this file to You under the Apache License, Version 2.0
    006 * (the "License"); you may not use this file except in compliance with
    007 * the License.  You may obtain a copy of the License at
    008 *
    009 *      http://www.apache.org/licenses/LICENSE-2.0
    010 *
    011 * Unless required by applicable law or agreed to in writing, software
    012 * distributed under the License is distributed on an "AS IS" BASIS,
    013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    014 * See the License for the specific language governing permissions and
    015 * limitations under the License.
    016 */
    017package org.apache.commons.validator.routines;
    018
    019import java.io.Serializable;
    020import java.net.IDN;
    021import java.util.Arrays;
    022import java.util.List;
    023import java.util.Locale;
    024
    025/**
    026 * <p><b>Domain name</b> validation routines.</p>
    027 *
    028 * <p>
    029 * This validator provides methods for validating Internet domain names
    030 * and top-level domains.
    031 * </p>
    032 *
    033 * <p>Domain names are evaluated according
    034 * to the standards <a href="http://www.ietf.org/rfc/rfc1034.txt">RFC1034</a>,
    035 * section 3, and <a href="http://www.ietf.org/rfc/rfc1123.txt">RFC1123</a>,
    036 * section 2.1. No accommodation is provided for the specialized needs of
    037 * other applications; if the domain name has been URL-encoded, for example,
    038 * validation will fail even though the equivalent plaintext version of the
    039 * same name would have passed.
    040 * </p>
    041 *
    042 * <p>
    043 * Validation is also provided for top-level domains (TLDs) as defined and
    044 * maintained by the Internet Assigned Numbers Authority (IANA):
    045 * </p>
    046 *
    047 *   <ul>
    048 *     <li>{@link #isValidInfrastructureTld} - validates infrastructure TLDs
    049 *         (<code>.arpa</code>, etc.)</li>
    050 *     <li>{@link #isValidGenericTld} - validates generic TLDs
    051 *         (<code>.com, .org</code>, etc.)</li>
    052 *     <li>{@link #isValidCountryCodeTld} - validates country code TLDs
    053 *         (<code>.us, .uk, .cn</code>, etc.)</li>
    054 *   </ul>
    055 *
    056 * <p>
    057 * (<b>NOTE</b>: This class does not provide IP address lookup for domain names or
    058 * methods to ensure that a given domain name matches a specific IP; see
    059 * {@link java.net.InetAddress} for that functionality.)
    060 * </p>
    061 *
    062 * @version $Revision$
    063 * @since Validator 1.4
    064 */
    065public class DomainValidator implements Serializable {
    066
    067    /** Maximum allowable length ({@value}) of a domain name */
    068    private static final int MAX_DOMAIN_LENGTH = 253;
    069
    070    private static final String[] EMPTY_STRING_ARRAY = new String[0];
    071
    072    private static final long serialVersionUID = -4407125112880174009L;
    073
    074    // Regular expression strings for hostnames (derived from RFC2396 and RFC 1123)
    075
    076    // RFC2396: domainlabel   = alphanum | alphanum *( alphanum | "-" ) alphanum
    077    // Max 63 characters
    078    private static final String DOMAIN_LABEL_REGEX = "\\p{Alnum}(?>[\\p{Alnum}-]{0,61}\\p{Alnum})?";
    079
    080    // RFC2396 toplabel = alpha | alpha *( alphanum | "-" ) alphanum
    081    // Max 63 characters
    082    private static final String TOP_LABEL_REGEX = "\\p{Alpha}(?>[\\p{Alnum}-]{0,61}\\p{Alnum})?";
    083
    084    // RFC2396 hostname = *( domainlabel "." ) toplabel [ "." ]
    085    // Note that the regex currently requires both a domain label and a top level label, whereas
    086    // the RFC does not. This is because the regex is used to detect if a TLD is present.
    087    // If the match fails, input is checked against DOMAIN_LABEL_REGEX (hostnameRegex)
    088    // RFC1123 sec 2.1 allows hostnames to start with a digit
    089    private static final String DOMAIN_NAME_REGEX =
    090            "^(?:" + DOMAIN_LABEL_REGEX + "\\.)+" + "(" + TOP_LABEL_REGEX + ")\\.?$";
    091
    092    private static final String UNEXPECTED_ENUM_VALUE = "Unexpected enum value: ";
    093
    094    private final boolean allowLocal;
    095
    096    private static class LazyHolder { // IODH
    097
    098        /**
    099         * Singleton instance of this validator, which
    100         *  doesn't consider local addresses as valid.
    101         */
    102        private static final DomainValidator DOMAIN_VALIDATOR = new DomainValidator(false);
    103
    104        /**
    105         * Singleton instance of this validator, which does
    106         *  consider local addresses valid.
    107         */
    108        private static final DomainValidator DOMAIN_VALIDATOR_WITH_LOCAL = new DomainValidator(true);
    109
    110    }
    111
    112    /**
    113     * The above instances must only be returned via the getInstance() methods.
    114     * This is to ensure that the override data arrays are properly protected.
    115     */
    116
    117    /**
    118     * RegexValidator for matching domains.
    119     */
    120    private final RegexValidator domainRegex =
    121            new RegexValidator(DOMAIN_NAME_REGEX);
    122    /**
    123     * RegexValidator for matching a local hostname
    124     */
    125    // RFC1123 sec 2.1 allows hostnames to start with a digit
    126    private final RegexValidator hostnameRegex =
    127            new RegexValidator(DOMAIN_LABEL_REGEX);
    128
    129    /**
    130     * Returns the singleton instance of this validator. It
    131     *  will not consider local addresses as valid.
    132     * @return the singleton instance of this validator
    133     */
    134    public static synchronized DomainValidator getInstance() {
    135        inUse = true;
    136        return LazyHolder.DOMAIN_VALIDATOR;
    137    }
    138
    139    /**
    140     * Returns the singleton instance of this validator,
    141     *  with local validation as required.
    142     * @param allowLocal Should local addresses be considered valid?
    143     * @return the singleton instance of this validator
    144     */
    145    public static synchronized DomainValidator getInstance(boolean allowLocal) {
    146        inUse = true;
    147        if(allowLocal) {
    148            return LazyHolder.DOMAIN_VALIDATOR_WITH_LOCAL;
    149        }
    150        return LazyHolder.DOMAIN_VALIDATOR;
    151    }
    152
    153    /**
    154     * Returns a new instance of this validator.
    155     * The user can provide a list of {@link Item} entries which can
    156     * be used to override the generic and country code lists.
    157     * Note that any such entries override values provided by the
    158     * {@link #updateTLDOverride(ArrayType, String[])} method
    159     * If an entry for a particular type is not provided, then
    160     * the class override (if any) is retained.
    161     *
    162     * @param allowLocal Should local addresses be considered valid?
    163     * @param items - array of {@link Item} entries
    164     * @return an instance of this validator
    165     * @since 1.7
    166     */
    167    public static synchronized DomainValidator getInstance(boolean allowLocal, List<Item> items) {
    168        inUse = true;
    169        return new DomainValidator(allowLocal, items);
    170    }
    171
    172    // intance variables allowing local overrides
    173    final String[] mycountryCodeTLDsMinus;
    174    final String[] mycountryCodeTLDsPlus;
    175    final String[] mygenericTLDsPlus;
    176    final String[] mygenericTLDsMinus;
    177    final String[] mylocalTLDsPlus;
    178    final String[] mylocalTLDsMinus;
    179    /*
    180     * N.B. It is vital that instances are immutable.
    181     * This is because the default instances are shared.
    182    */
    183
    184    // N.B. The constructors are deliberately private to avoid possible problems with unsafe publication.
    185    // It is vital that the static override arrays are not mutable once they have been used in an instance
    186    // The arrays could be copied into the instance variables, however if the static array were changed it could
    187    // result in different settings for the shared default instances
    188
    189    /**
    190     * Private constructor.
    191    */
    192    private DomainValidator(boolean allowLocal) {
    193        this.allowLocal = allowLocal;
    194        // link to class overrides
    195        mycountryCodeTLDsMinus = countryCodeTLDsMinus;
    196        mycountryCodeTLDsPlus = countryCodeTLDsPlus;
    197        mygenericTLDsPlus = genericTLDsPlus;
    198        mygenericTLDsMinus = genericTLDsMinus;
    199        mylocalTLDsPlus = localTLDsPlus;
    200        mylocalTLDsMinus = localTLDsMinus;
    201    }
    202
    203    /**
    204     * Private constructor, allowing local overrides
    205     * @since 1.7
    206    */
    207    private DomainValidator(boolean allowLocal,  List<Item> items) {
    208        this.allowLocal = allowLocal;
    209
    210        // default to class overrides
    211        String[] ccMinus = countryCodeTLDsMinus;
    212        String[] ccPlus = countryCodeTLDsPlus;
    213        String[] genMinus = genericTLDsMinus;
    214        String[] genPlus = genericTLDsPlus;
    215        String[] localMinus = localTLDsMinus;
    216        String[] localPlus = localTLDsPlus;
    217
    218        // apply the instance overrides
    219        for(Item item: items) {
    220            String [] copy = new String[item.values.length];
    221            // Comparisons are always done with lower-case entries
    222            for (int i = 0; i < item.values.length; i++) {
    223                copy[i] = item.values[i].toLowerCase(Locale.ENGLISH);
    224            }
    225            Arrays.sort(copy);
    226            switch(item.type) {
    227            case COUNTRY_CODE_MINUS: {
    228                ccMinus = copy;
    229                break;
    230            }
    231            case COUNTRY_CODE_PLUS: {
    232                ccPlus = copy;
    233                break;
    234            }
    235            case GENERIC_MINUS: {
    236                genMinus = copy;
    237                break;
    238            }
    239            case GENERIC_PLUS: {
    240                genPlus = copy;
    241                break;
    242            }
    243            case LOCAL_MINUS: {
    244                localMinus = copy;
    245                break;
    246            }
    247            case LOCAL_PLUS: {
    248                localPlus = copy;
    249                break;
    250            }
    251            default:
    252                break;
    253            }
    254        }
    255
    256        // init the instance overrides
    257        mycountryCodeTLDsMinus = ccMinus;
    258        mycountryCodeTLDsPlus = ccPlus;
    259        mygenericTLDsMinus = genMinus;
    260        mygenericTLDsPlus = genPlus;
    261        mylocalTLDsMinus = localMinus;
    262        mylocalTLDsPlus = localPlus;
    263    }
    264
    265    /**
    266     * Returns true if the specified <code>String</code> parses
    267     * as a valid domain name with a recognized top-level domain.
    268     * The parsing is case-insensitive.
    269     * @param domain the parameter to check for domain name syntax
    270     * @return true if the parameter is a valid domain name
    271     */
    272    public boolean isValid(String domain) {
    273        if (domain == null) {
    274            return false;
    275        }
    276        domain = unicodeToASCII(domain);
    277        // hosts must be equally reachable via punycode and Unicode
    278        // Unicode is never shorter than punycode, so check punycode
    279        // if domain did not convert, then it will be caught by ASCII
    280        // checks in the regexes below
    281        if (domain.length() > MAX_DOMAIN_LENGTH) {
    282            return false;
    283        }
    284        String[] groups = domainRegex.match(domain);
    285        if (groups != null && groups.length > 0) {
    286            return isValidTld(groups[0]);
    287        }
    288        return allowLocal && hostnameRegex.isValid(domain);
    289    }
    290
    291    // package protected for unit test access
    292    // must agree with isValid() above
    293    final boolean isValidDomainSyntax(String domain) {
    294        if (domain == null) {
    295            return false;
    296        }
    297        domain = unicodeToASCII(domain);
    298        // hosts must be equally reachable via punycode and Unicode
    299        // Unicode is never shorter than punycode, so check punycode
    300        // if domain did not convert, then it will be caught by ASCII
    301        // checks in the regexes below
    302        if (domain.length() > MAX_DOMAIN_LENGTH) {
    303            return false;
    304        }
    305        String[] groups = domainRegex.match(domain);
    306        return (groups != null && groups.length > 0)
    307                || hostnameRegex.isValid(domain);
    308    }
    309
    310    /**
    311     * Returns true if the specified <code>String</code> matches any
    312     * IANA-defined top-level domain. Leading dots are ignored if present.
    313     * The search is case-insensitive.
    314     * <p>
    315     * If allowLocal is true, the TLD is checked using {@link #isValidLocalTld(String)}.
    316     * The TLD is then checked against {@link #isValidInfrastructureTld(String)},
    317     * {@link #isValidGenericTld(String)} and {@link #isValidCountryCodeTld(String)}
    318     * @param tld the parameter to check for TLD status, not null
    319     * @return true if the parameter is a TLD
    320     */
    321    public boolean isValidTld(String tld) {
    322        if(allowLocal && isValidLocalTld(tld)) {
    323            return true;
    324        }
    325        return isValidInfrastructureTld(tld)
    326                || isValidGenericTld(tld)
    327                || isValidCountryCodeTld(tld);
    328    }
    329
    330    /**
    331     * Returns true if the specified <code>String</code> matches any
    332     * IANA-defined infrastructure top-level domain. Leading dots are
    333     * ignored if present. The search is case-insensitive.
    334     * @param iTld the parameter to check for infrastructure TLD status, not null
    335     * @return true if the parameter is an infrastructure TLD
    336     */
    337    public boolean isValidInfrastructureTld(String iTld) {
    338        final String key = chompLeadingDot(unicodeToASCII(iTld).toLowerCase(Locale.ENGLISH));
    339        return arrayContains(INFRASTRUCTURE_TLDS, key);
    340    }
    341
    342    /**
    343     * Returns true if the specified <code>String</code> matches any
    344     * IANA-defined generic top-level domain. Leading dots are ignored
    345     * if present. The search is case-insensitive.
    346     * @param gTld the parameter to check for generic TLD status, not null
    347     * @return true if the parameter is a generic TLD
    348     */
    349    public boolean isValidGenericTld(String gTld) {
    350        final String key = chompLeadingDot(unicodeToASCII(gTld).toLowerCase(Locale.ENGLISH));
    351        return (arrayContains(GENERIC_TLDS, key) || arrayContains(mygenericTLDsPlus, key))
    352                && !arrayContains(mygenericTLDsMinus, key);
    353    }
    354
    355    /**
    356     * Returns true if the specified <code>String</code> matches any
    357     * IANA-defined country code top-level domain. Leading dots are
    358     * ignored if present. The search is case-insensitive.
    359     * @param ccTld the parameter to check for country code TLD status, not null
    360     * @return true if the parameter is a country code TLD
    361     */
    362    public boolean isValidCountryCodeTld(String ccTld) {
    363        final String key = chompLeadingDot(unicodeToASCII(ccTld).toLowerCase(Locale.ENGLISH));
    364        return (arrayContains(COUNTRY_CODE_TLDS, key) || arrayContains(mycountryCodeTLDsPlus, key))
    365                && !arrayContains(mycountryCodeTLDsMinus, key);
    366    }
    367
    368    /**
    369     * Returns true if the specified <code>String</code> matches any
    370     * widely used "local" domains (localhost or localdomain). Leading dots are
    371     * ignored if present. The search is case-insensitive.
    372     * @param lTld the parameter to check for local TLD status, not null
    373     * @return true if the parameter is an local TLD
    374     */
    375    public boolean isValidLocalTld(String lTld) {
    376        final String key = chompLeadingDot(unicodeToASCII(lTld).toLowerCase(Locale.ENGLISH));
    377        return (arrayContains(LOCAL_TLDS, key) || arrayContains(mylocalTLDsPlus, key))
    378                && !arrayContains(mylocalTLDsMinus, key);
    379    }
    380
    381    /**
    382     * Does this instance allow local addresses?
    383     *
    384     * @return true if local addresses are allowed.
    385     * @since 1.7
    386     */
    387    public boolean isAllowLocal() {
    388        return this.allowLocal;
    389    }
    390
    391    private String chompLeadingDot(String str) {
    392        if (str.startsWith(".")) {
    393            return str.substring(1);
    394        }
    395        return str;
    396    }
    397
    398    // ---------------------------------------------
    399    // ----- TLDs defined by IANA
    400    // ----- Authoritative and comprehensive list at:
    401    // ----- http://data.iana.org/TLD/tlds-alpha-by-domain.txt
    402
    403    // Note that the above list is in UPPER case.
    404    // The code currently converts strings to lower case (as per the tables below)
    405
    406    // IANA also provide an HTML list at http://www.iana.org/domains/root/db
    407    // Note that this contains several country code entries which are NOT in
    408    // the text file. These all have the "Not assigned" in the "Sponsoring Organisation" column
    409    // For example (as of 2015-01-02):
    410    // .bl  country-code    Not assigned
    411    // .um  country-code    Not assigned
    412
    413    // WARNING: this array MUST be sorted, otherwise it cannot be searched reliably using binary search
    414    private static final String[] INFRASTRUCTURE_TLDS = new String[] {
    415        "arpa",               // internet infrastructure
    416    };
    417
    418    // WARNING: this array MUST be sorted, otherwise it cannot be searched reliably using binary search
    419    private static final String[] GENERIC_TLDS = new String[] {
    420        // Taken from Version 2020073100, Last Updated Fri Jul 31 07:07:01 2020 UTC
    421        "aaa", // aaa American Automobile Association, Inc.
    422        "aarp", // aarp AARP
    423        "abarth", // abarth Fiat Chrysler Automobiles N.V.
    424        "abb", // abb ABB Ltd
    425        "abbott", // abbott Abbott Laboratories, Inc.
    426        "abbvie", // abbvie AbbVie Inc.
    427        "abc", // abc Disney Enterprises, Inc.
    428        "able", // able Able Inc.
    429        "abogado", // abogado Top Level Domain Holdings Limited
    430        "abudhabi", // abudhabi Abu Dhabi Systems and Information Centre
    431        "academy", // academy Half Oaks, LLC
    432        "accenture", // accenture Accenture plc
    433        "accountant", // accountant dot Accountant Limited
    434        "accountants", // accountants Knob Town, LLC
    435        "aco", // aco ACO Severin Ahlmann GmbH &amp; Co. KG
    436//        "active", // active The Active Network, Inc
    437        "actor", // actor United TLD Holdco Ltd.
    438        "adac", // adac Allgemeiner Deutscher Automobil-Club e.V. (ADAC)
    439        "ads", // ads Charleston Road Registry Inc.
    440        "adult", // adult ICM Registry AD LLC
    441        "aeg", // aeg Aktiebolaget Electrolux
    442        "aero", // aero Societe Internationale de Telecommunications Aeronautique (SITA INC USA)
    443        "aetna", // aetna Aetna Life Insurance Company
    444        "afamilycompany", // afamilycompany Johnson Shareholdings, Inc.
    445        "afl", // afl Australian Football League
    446        "africa", // africa ZA Central Registry NPC trading as Registry.Africa
    447        "agakhan", // agakhan Fondation Aga Khan (Aga Khan Foundation)
    448        "agency", // agency Steel Falls, LLC
    449        "aig", // aig American International Group, Inc.
    450//        "aigo", // aigo aigo Digital Technology Co,Ltd. [Not assigned as of Jul 25]
    451        "airbus", // airbus Airbus S.A.S.
    452        "airforce", // airforce United TLD Holdco Ltd.
    453        "airtel", // airtel Bharti Airtel Limited
    454        "akdn", // akdn Fondation Aga Khan (Aga Khan Foundation)
    455        "alfaromeo", // alfaromeo Fiat Chrysler Automobiles N.V.
    456        "alibaba", // alibaba Alibaba Group Holding Limited
    457        "alipay", // alipay Alibaba Group Holding Limited
    458        "allfinanz", // allfinanz Allfinanz Deutsche Vermögensberatung Aktiengesellschaft
    459        "allstate", // allstate Allstate Fire and Casualty Insurance Company
    460        "ally", // ally Ally Financial Inc.
    461        "alsace", // alsace REGION D ALSACE
    462        "alstom", // alstom ALSTOM
    463        "amazon", // amazon Amazon Registry Services, Inc.
    464        "americanexpress", // americanexpress American Express Travel Related Services Company, Inc.
    465        "americanfamily", // americanfamily AmFam, Inc.
    466        "amex", // amex American Express Travel Related Services Company, Inc.
    467        "amfam", // amfam AmFam, Inc.
    468        "amica", // amica Amica Mutual Insurance Company
    469        "amsterdam", // amsterdam Gemeente Amsterdam
    470        "analytics", // analytics Campus IP LLC
    471        "android", // android Charleston Road Registry Inc.
    472        "anquan", // anquan QIHOO 360 TECHNOLOGY CO. LTD.
    473        "anz", // anz Australia and New Zealand Banking Group Limited
    474        "aol", // aol AOL Inc.
    475        "apartments", // apartments June Maple, LLC
    476        "app", // app Charleston Road Registry Inc.
    477        "apple", // apple Apple Inc.
    478        "aquarelle", // aquarelle Aquarelle.com
    479        "arab", // arab League of Arab States
    480        "aramco", // aramco Aramco Services Company
    481        "archi", // archi STARTING DOT LIMITED
    482        "army", // army United TLD Holdco Ltd.
    483        "art", // art UK Creative Ideas Limited
    484        "arte", // arte Association Relative à la Télévision Européenne G.E.I.E.
    485        "asda", // asda Wal-Mart Stores, Inc.
    486        "asia", // asia DotAsia Organisation Ltd.
    487        "associates", // associates Baxter Hill, LLC
    488        "athleta", // athleta The Gap, Inc.
    489        "attorney", // attorney United TLD Holdco, Ltd
    490        "auction", // auction United TLD HoldCo, Ltd.
    491        "audi", // audi AUDI Aktiengesellschaft
    492        "audible", // audible Amazon Registry Services, Inc.
    493        "audio", // audio Uniregistry, Corp.
    494        "auspost", // auspost Australian Postal Corporation
    495        "author", // author Amazon Registry Services, Inc.
    496        "auto", // auto Uniregistry, Corp.
    497        "autos", // autos DERAutos, LLC
    498        "avianca", // avianca Aerovias del Continente Americano S.A. Avianca
    499        "aws", // aws Amazon Registry Services, Inc.
    500        "axa", // axa AXA SA
    501        "azure", // azure Microsoft Corporation
    502        "baby", // baby Johnson &amp; Johnson Services, Inc.
    503        "baidu", // baidu Baidu, Inc.
    504        "banamex", // banamex Citigroup Inc.
    505        "bananarepublic", // bananarepublic The Gap, Inc.
    506        "band", // band United TLD Holdco, Ltd
    507        "bank", // bank fTLD Registry Services, LLC
    508        "bar", // bar Punto 2012 Sociedad Anonima Promotora de Inversion de Capital Variable
    509        "barcelona", // barcelona Municipi de Barcelona
    510        "barclaycard", // barclaycard Barclays Bank PLC
    511        "barclays", // barclays Barclays Bank PLC
    512        "barefoot", // barefoot Gallo Vineyards, Inc.
    513        "bargains", // bargains Half Hallow, LLC
    514        "baseball", // baseball MLB Advanced Media DH, LLC
    515        "basketball", // basketball Fédération Internationale de Basketball (FIBA)
    516        "bauhaus", // bauhaus Werkhaus GmbH
    517        "bayern", // bayern Bayern Connect GmbH
    518        "bbc", // bbc British Broadcasting Corporation
    519        "bbt", // bbt BB&amp;T Corporation
    520        "bbva", // bbva BANCO BILBAO VIZCAYA ARGENTARIA, S.A.
    521        "bcg", // bcg The Boston Consulting Group, Inc.
    522        "bcn", // bcn Municipi de Barcelona
    523        "beats", // beats Beats Electronics, LLC
    524        "beauty", // beauty L&#39;Oréal
    525        "beer", // beer Top Level Domain Holdings Limited
    526        "bentley", // bentley Bentley Motors Limited
    527        "berlin", // berlin dotBERLIN GmbH &amp; Co. KG
    528        "best", // best BestTLD Pty Ltd
    529        "bestbuy", // bestbuy BBY Solutions, Inc.
    530        "bet", // bet Afilias plc
    531        "bharti", // bharti Bharti Enterprises (Holding) Private Limited
    532        "bible", // bible American Bible Society
    533        "bid", // bid dot Bid Limited
    534        "bike", // bike Grand Hollow, LLC
    535        "bing", // bing Microsoft Corporation
    536        "bingo", // bingo Sand Cedar, LLC
    537        "bio", // bio STARTING DOT LIMITED
    538        "biz", // biz Neustar, Inc.
    539        "black", // black Afilias Limited
    540        "blackfriday", // blackfriday Uniregistry, Corp.
    541//        "blanco", // blanco BLANCO GmbH + Co KG
    542        "blockbuster", // blockbuster Dish DBS Corporation
    543        "blog", // blog Knock Knock WHOIS There, LLC
    544        "bloomberg", // bloomberg Bloomberg IP Holdings LLC
    545        "blue", // blue Afilias Limited
    546        "bms", // bms Bristol-Myers Squibb Company
    547        "bmw", // bmw Bayerische Motoren Werke Aktiengesellschaft
    548//        "bnl", // bnl Banca Nazionale del Lavoro
    549        "bnpparibas", // bnpparibas BNP Paribas
    550        "boats", // boats DERBoats, LLC
    551        "boehringer", // boehringer Boehringer Ingelheim International GmbH
    552        "bofa", // bofa NMS Services, Inc.
    553        "bom", // bom Núcleo de Informação e Coordenação do Ponto BR - NIC.br
    554        "bond", // bond Bond University Limited
    555        "boo", // boo Charleston Road Registry Inc.
    556        "book", // book Amazon Registry Services, Inc.
    557        "booking", // booking Booking.com B.V.
    558//        "boots", // boots THE BOOTS COMPANY PLC
    559        "bosch", // bosch Robert Bosch GMBH
    560        "bostik", // bostik Bostik SA
    561        "boston", // boston Boston TLD Management, LLC
    562        "bot", // bot Amazon Registry Services, Inc.
    563        "boutique", // boutique Over Galley, LLC
    564        "box", // box NS1 Limited
    565        "bradesco", // bradesco Banco Bradesco S.A.
    566        "bridgestone", // bridgestone Bridgestone Corporation
    567        "broadway", // broadway Celebrate Broadway, Inc.
    568        "broker", // broker DOTBROKER REGISTRY LTD
    569        "brother", // brother Brother Industries, Ltd.
    570        "brussels", // brussels DNS.be vzw
    571        "budapest", // budapest Top Level Domain Holdings Limited
    572        "bugatti", // bugatti Bugatti International SA
    573        "build", // build Plan Bee LLC
    574        "builders", // builders Atomic Madison, LLC
    575        "business", // business Spring Cross, LLC
    576        "buy", // buy Amazon Registry Services, INC
    577        "buzz", // buzz DOTSTRATEGY CO.
    578        "bzh", // bzh Association www.bzh
    579        "cab", // cab Half Sunset, LLC
    580        "cafe", // cafe Pioneer Canyon, LLC
    581        "cal", // cal Charleston Road Registry Inc.
    582        "call", // call Amazon Registry Services, Inc.
    583        "calvinklein", // calvinklein PVH gTLD Holdings LLC
    584        "cam", // cam AC Webconnecting Holding B.V.
    585        "camera", // camera Atomic Maple, LLC
    586        "camp", // camp Delta Dynamite, LLC
    587        "cancerresearch", // cancerresearch Australian Cancer Research Foundation
    588        "canon", // canon Canon Inc.
    589        "capetown", // capetown ZA Central Registry NPC trading as ZA Central Registry
    590        "capital", // capital Delta Mill, LLC
    591        "capitalone", // capitalone Capital One Financial Corporation
    592        "car", // car Cars Registry Limited
    593        "caravan", // caravan Caravan International, Inc.
    594        "cards", // cards Foggy Hollow, LLC
    595        "care", // care Goose Cross, LLC
    596        "career", // career dotCareer LLC
    597        "careers", // careers Wild Corner, LLC
    598        "cars", // cars Uniregistry, Corp.
    599//        "cartier", // cartier Richemont DNS Inc.
    600        "casa", // casa Top Level Domain Holdings Limited
    601        "case", // case CNH Industrial N.V.
    602        "caseih", // caseih CNH Industrial N.V.
    603        "cash", // cash Delta Lake, LLC
    604        "casino", // casino Binky Sky, LLC
    605        "cat", // cat Fundacio puntCAT
    606        "catering", // catering New Falls. LLC
    607        "catholic", // catholic Pontificium Consilium de Comunicationibus Socialibus (PCCS) (Pontifical Council for Social Communication)
    608        "cba", // cba COMMONWEALTH BANK OF AUSTRALIA
    609        "cbn", // cbn The Christian Broadcasting Network, Inc.
    610        "cbre", // cbre CBRE, Inc.
    611        "cbs", // cbs CBS Domains Inc.
    612        "ceb", // ceb The Corporate Executive Board Company
    613        "center", // center Tin Mill, LLC
    614        "ceo", // ceo CEOTLD Pty Ltd
    615        "cern", // cern European Organization for Nuclear Research (&quot;CERN&quot;)
    616        "cfa", // cfa CFA Institute
    617        "cfd", // cfd DOTCFD REGISTRY LTD
    618        "chanel", // chanel Chanel International B.V.
    619        "channel", // channel Charleston Road Registry Inc.
    620        "charity", // charity Corn Lake, LLC
    621        "chase", // chase JPMorgan Chase &amp; Co.
    622        "chat", // chat Sand Fields, LLC
    623        "cheap", // cheap Sand Cover, LLC
    624        "chintai", // chintai CHINTAI Corporation
    625//        "chloe", // chloe Richemont DNS Inc. (Not assigned)
    626        "christmas", // christmas Uniregistry, Corp.
    627        "chrome", // chrome Charleston Road Registry Inc.
    628//        "chrysler", // chrysler FCA US LLC.
    629        "church", // church Holly Fileds, LLC
    630        "cipriani", // cipriani Hotel Cipriani Srl
    631        "circle", // circle Amazon Registry Services, Inc.
    632        "cisco", // cisco Cisco Technology, Inc.
    633        "citadel", // citadel Citadel Domain LLC
    634        "citi", // citi Citigroup Inc.
    635        "citic", // citic CITIC Group Corporation
    636        "city", // city Snow Sky, LLC
    637        "cityeats", // cityeats Lifestyle Domain Holdings, Inc.
    638        "claims", // claims Black Corner, LLC
    639        "cleaning", // cleaning Fox Shadow, LLC
    640        "click", // click Uniregistry, Corp.
    641        "clinic", // clinic Goose Park, LLC
    642        "clinique", // clinique The Estée Lauder Companies Inc.
    643        "clothing", // clothing Steel Lake, LLC
    644        "cloud", // cloud ARUBA S.p.A.
    645        "club", // club .CLUB DOMAINS, LLC
    646        "clubmed", // clubmed Club Méditerranée S.A.
    647        "coach", // coach Koko Island, LLC
    648        "codes", // codes Puff Willow, LLC
    649        "coffee", // coffee Trixy Cover, LLC
    650        "college", // college XYZ.COM LLC
    651        "cologne", // cologne NetCologne Gesellschaft für Telekommunikation mbH
    652        "com", // com VeriSign Global Registry Services
    653        "comcast", // comcast Comcast IP Holdings I, LLC
    654        "commbank", // commbank COMMONWEALTH BANK OF AUSTRALIA
    655        "community", // community Fox Orchard, LLC
    656        "company", // company Silver Avenue, LLC
    657        "compare", // compare iSelect Ltd
    658        "computer", // computer Pine Mill, LLC
    659        "comsec", // comsec VeriSign, Inc.
    660        "condos", // condos Pine House, LLC
    661        "construction", // construction Fox Dynamite, LLC
    662        "consulting", // consulting United TLD Holdco, LTD.
    663        "contact", // contact Top Level Spectrum, Inc.
    664        "contractors", // contractors Magic Woods, LLC
    665        "cooking", // cooking Top Level Domain Holdings Limited
    666        "cookingchannel", // cookingchannel Lifestyle Domain Holdings, Inc.
    667        "cool", // cool Koko Lake, LLC
    668        "coop", // coop DotCooperation LLC
    669        "corsica", // corsica Collectivité Territoriale de Corse
    670        "country", // country Top Level Domain Holdings Limited
    671        "coupon", // coupon Amazon Registry Services, Inc.
    672        "coupons", // coupons Black Island, LLC
    673        "courses", // courses OPEN UNIVERSITIES AUSTRALIA PTY LTD
    674        "cpa", // cpa American Institute of Certified Public Accountants
    675        "credit", // credit Snow Shadow, LLC
    676        "creditcard", // creditcard Binky Frostbite, LLC
    677        "creditunion", // creditunion CUNA Performance Resources, LLC
    678        "cricket", // cricket dot Cricket Limited
    679        "crown", // crown Crown Equipment Corporation
    680        "crs", // crs Federated Co-operatives Limited
    681        "cruise", // cruise Viking River Cruises (Bermuda) Ltd.
    682        "cruises", // cruises Spring Way, LLC
    683        "csc", // csc Alliance-One Services, Inc.
    684        "cuisinella", // cuisinella SALM S.A.S.
    685        "cymru", // cymru Nominet UK
    686        "cyou", // cyou Beijing Gamease Age Digital Technology Co., Ltd.
    687        "dabur", // dabur Dabur India Limited
    688        "dad", // dad Charleston Road Registry Inc.
    689        "dance", // dance United TLD Holdco Ltd.
    690        "data", // data Dish DBS Corporation
    691        "date", // date dot Date Limited
    692        "dating", // dating Pine Fest, LLC
    693        "datsun", // datsun NISSAN MOTOR CO., LTD.
    694        "day", // day Charleston Road Registry Inc.
    695        "dclk", // dclk Charleston Road Registry Inc.
    696        "dds", // dds Minds + Machines Group Limited
    697        "deal", // deal Amazon Registry Services, Inc.
    698        "dealer", // dealer Dealer Dot Com, Inc.
    699        "deals", // deals Sand Sunset, LLC
    700        "degree", // degree United TLD Holdco, Ltd
    701        "delivery", // delivery Steel Station, LLC
    702        "dell", // dell Dell Inc.
    703        "deloitte", // deloitte Deloitte Touche Tohmatsu
    704        "delta", // delta Delta Air Lines, Inc.
    705        "democrat", // democrat United TLD Holdco Ltd.
    706        "dental", // dental Tin Birch, LLC
    707        "dentist", // dentist United TLD Holdco, Ltd
    708        "desi", // desi Desi Networks LLC
    709        "design", // design Top Level Design, LLC
    710        "dev", // dev Charleston Road Registry Inc.
    711        "dhl", // dhl Deutsche Post AG
    712        "diamonds", // diamonds John Edge, LLC
    713        "diet", // diet Uniregistry, Corp.
    714        "digital", // digital Dash Park, LLC
    715        "direct", // direct Half Trail, LLC
    716        "directory", // directory Extra Madison, LLC
    717        "discount", // discount Holly Hill, LLC
    718        "discover", // discover Discover Financial Services
    719        "dish", // dish Dish DBS Corporation
    720        "diy", // diy Lifestyle Domain Holdings, Inc.
    721        "dnp", // dnp Dai Nippon Printing Co., Ltd.
    722        "docs", // docs Charleston Road Registry Inc.
    723        "doctor", // doctor Brice Trail, LLC
    724//        "dodge", // dodge FCA US LLC.
    725        "dog", // dog Koko Mill, LLC
    726//        "doha", // doha Communications Regulatory Authority (CRA)
    727        "domains", // domains Sugar Cross, LLC
    728//            "doosan", // doosan Doosan Corporation (retired)
    729        "dot", // dot Dish DBS Corporation
    730        "download", // download dot Support Limited
    731        "drive", // drive Charleston Road Registry Inc.
    732        "dtv", // dtv Dish DBS Corporation
    733        "dubai", // dubai Dubai Smart Government Department
    734        "duck", // duck Johnson Shareholdings, Inc.
    735        "dunlop", // dunlop The Goodyear Tire &amp; Rubber Company
    736//        "duns", // duns The Dun &amp; Bradstreet Corporation
    737        "dupont", // dupont E. I. du Pont de Nemours and Company
    738        "durban", // durban ZA Central Registry NPC trading as ZA Central Registry
    739        "dvag", // dvag Deutsche Vermögensberatung Aktiengesellschaft DVAG
    740        "dvr", // dvr Hughes Satellite Systems Corporation
    741        "earth", // earth Interlink Co., Ltd.
    742        "eat", // eat Charleston Road Registry Inc.
    743        "eco", // eco Big Room Inc.
    744        "edeka", // edeka EDEKA Verband kaufmännischer Genossenschaften e.V.
    745        "edu", // edu EDUCAUSE
    746        "education", // education Brice Way, LLC
    747        "email", // email Spring Madison, LLC
    748        "emerck", // emerck Merck KGaA
    749        "energy", // energy Binky Birch, LLC
    750        "engineer", // engineer United TLD Holdco Ltd.
    751        "engineering", // engineering Romeo Canyon
    752        "enterprises", // enterprises Snow Oaks, LLC
    753//        "epost", // epost Deutsche Post AG
    754        "epson", // epson Seiko Epson Corporation
    755        "equipment", // equipment Corn Station, LLC
    756        "ericsson", // ericsson Telefonaktiebolaget L M Ericsson
    757        "erni", // erni ERNI Group Holding AG
    758        "esq", // esq Charleston Road Registry Inc.
    759        "estate", // estate Trixy Park, LLC
    760        // "esurance", // esurance Esurance Insurance Company (not assigned as at Version 2020062100)
    761        "etisalat", // etisalat Emirates Telecommunic
    762        "eurovision", // eurovision European Broadcasting Union (EBU)
    763        "eus", // eus Puntueus Fundazioa
    764        "events", // events Pioneer Maple, LLC
    765//        "everbank", // everbank EverBank
    766        "exchange", // exchange Spring Falls, LLC
    767        "expert", // expert Magic Pass, LLC
    768        "exposed", // exposed Victor Beach, LLC
    769        "express", // express Sea Sunset, LLC
    770        "extraspace", // extraspace Extra Space Storage LLC
    771        "fage", // fage Fage International S.A.
    772        "fail", // fail Atomic Pipe, LLC
    773        "fairwinds", // fairwinds FairWinds Partners, LLC
    774        "faith", // faith dot Faith Limited
    775        "family", // family United TLD Holdco Ltd.
    776        "fan", // fan Asiamix Digital Ltd
    777        "fans", // fans Asiamix Digital Limited
    778        "farm", // farm Just Maple, LLC
    779        "farmers", // farmers Farmers Insurance Exchange
    780        "fashion", // fashion Top Level Domain Holdings Limited
    781        "fast", // fast Amazon Registry Services, Inc.
    782        "fedex", // fedex Federal Express Corporation
    783        "feedback", // feedback Top Level Spectrum, Inc.
    784        "ferrari", // ferrari Fiat Chrysler Automobiles N.V.
    785        "ferrero", // ferrero Ferrero Trading Lux S.A.
    786        "fiat", // fiat Fiat Chrysler Automobiles N.V.
    787        "fidelity", // fidelity Fidelity Brokerage Services LLC
    788        "fido", // fido Rogers Communications Canada Inc.
    789        "film", // film Motion Picture Domain Registry Pty Ltd
    790        "final", // final Núcleo de Informação e Coordenação do Ponto BR - NIC.br
    791        "finance", // finance Cotton Cypress, LLC
    792        "financial", // financial Just Cover, LLC
    793        "fire", // fire Amazon Registry Services, Inc.
    794        "firestone", // firestone Bridgestone Corporation
    795        "firmdale", // firmdale Firmdale Holdings Limited
    796        "fish", // fish Fox Woods, LLC
    797        "fishing", // fishing Top Level Domain Holdings Limited
    798        "fit", // fit Minds + Machines Group Limited
    799        "fitness", // fitness Brice Orchard, LLC
    800        "flickr", // flickr Yahoo! Domain Services Inc.
    801        "flights", // flights Fox Station, LLC
    802        "flir", // flir FLIR Systems, Inc.
    803        "florist", // florist Half Cypress, LLC
    804        "flowers", // flowers Uniregistry, Corp.
    805//        "flsmidth", // flsmidth FLSmidth A/S retired 2016-07-22
    806        "fly", // fly Charleston Road Registry Inc.
    807        "foo", // foo Charleston Road Registry Inc.
    808        "food", // food Lifestyle Domain Holdings, Inc.
    809        "foodnetwork", // foodnetwork Lifestyle Domain Holdings, Inc.
    810        "football", // football Foggy Farms, LLC
    811        "ford", // ford Ford Motor Company
    812        "forex", // forex DOTFOREX REGISTRY LTD
    813        "forsale", // forsale United TLD Holdco, LLC
    814        "forum", // forum Fegistry, LLC
    815        "foundation", // foundation John Dale, LLC
    816        "fox", // fox FOX Registry, LLC
    817        "free", // free Amazon Registry Services, Inc.
    818        "fresenius", // fresenius Fresenius Immobilien-Verwaltungs-GmbH
    819        "frl", // frl FRLregistry B.V.
    820        "frogans", // frogans OP3FT
    821        "frontdoor", // frontdoor Lifestyle Domain Holdings, Inc.
    822        "frontier", // frontier Frontier Communications Corporation
    823        "ftr", // ftr Frontier Communications Corporation
    824        "fujitsu", // fujitsu Fujitsu Limited
    825        "fujixerox", // fujixerox Xerox DNHC LLC
    826        "fun", // fun DotSpace, Inc.
    827        "fund", // fund John Castle, LLC
    828        "furniture", // furniture Lone Fields, LLC
    829        "futbol", // futbol United TLD Holdco, Ltd.
    830        "fyi", // fyi Silver Tigers, LLC
    831        "gal", // gal Asociación puntoGAL
    832        "gallery", // gallery Sugar House, LLC
    833        "gallo", // gallo Gallo Vineyards, Inc.
    834        "gallup", // gallup Gallup, Inc.
    835        "game", // game Uniregistry, Corp.
    836        "games", // games United TLD Holdco Ltd.
    837        "gap", // gap The Gap, Inc.
    838        "garden", // garden Top Level Domain Holdings Limited
    839        "gay", // gay Top Level Design, LLC
    840        "gbiz", // gbiz Charleston Road Registry Inc.
    841        "gdn", // gdn Joint Stock Company "Navigation-information systems"
    842        "gea", // gea GEA Group Aktiengesellschaft
    843        "gent", // gent COMBELL GROUP NV/SA
    844        "genting", // genting Resorts World Inc. Pte. Ltd.
    845        "george", // george Wal-Mart Stores, Inc.
    846        "ggee", // ggee GMO Internet, Inc.
    847        "gift", // gift Uniregistry, Corp.
    848        "gifts", // gifts Goose Sky, LLC
    849        "gives", // gives United TLD Holdco Ltd.
    850        "giving", // giving Giving Limited
    851        "glade", // glade Johnson Shareholdings, Inc.
    852        "glass", // glass Black Cover, LLC
    853        "gle", // gle Charleston Road Registry Inc.
    854        "global", // global Dot Global Domain Registry Limited
    855        "globo", // globo Globo Comunicação e Participações S.A
    856        "gmail", // gmail Charleston Road Registry Inc.
    857        "gmbh", // gmbh Extra Dynamite, LLC
    858        "gmo", // gmo GMO Internet, Inc.
    859        "gmx", // gmx 1&amp;1 Mail &amp; Media GmbH
    860        "godaddy", // godaddy Go Daddy East, LLC
    861        "gold", // gold June Edge, LLC
    862        "goldpoint", // goldpoint YODOBASHI CAMERA CO.,LTD.
    863        "golf", // golf Lone Falls, LLC
    864        "goo", // goo NTT Resonant Inc.
    865//        "goodhands", // goodhands Allstate Fire and Casualty Insurance Company
    866        "goodyear", // goodyear The Goodyear Tire &amp; Rubber Company
    867        "goog", // goog Charleston Road Registry Inc.
    868        "google", // google Charleston Road Registry Inc.
    869        "gop", // gop Republican State Leadership Committee, Inc.
    870        "got", // got Amazon Registry Services, Inc.
    871        "gov", // gov General Services Administration Attn: QTDC, 2E08 (.gov Domain Registration)
    872        "grainger", // grainger Grainger Registry Services, LLC
    873        "graphics", // graphics Over Madison, LLC
    874        "gratis", // gratis Pioneer Tigers, LLC
    875        "green", // green Afilias Limited
    876        "gripe", // gripe Corn Sunset, LLC
    877        "grocery", // grocery Wal-Mart Stores, Inc.
    878        "group", // group Romeo Town, LLC
    879        "guardian", // guardian The Guardian Life Insurance Company of America
    880        "gucci", // gucci Guccio Gucci S.p.a.
    881        "guge", // guge Charleston Road Registry Inc.
    882        "guide", // guide Snow Moon, LLC
    883        "guitars", // guitars Uniregistry, Corp.
    884        "guru", // guru Pioneer Cypress, LLC
    885        "hair", // hair L&#39;Oreal
    886        "hamburg", // hamburg Hamburg Top-Level-Domain GmbH
    887        "hangout", // hangout Charleston Road Registry Inc.
    888        "haus", // haus United TLD Holdco, LTD.
    889        "hbo", // hbo HBO Registry Services, Inc.
    890        "hdfc", // hdfc HOUSING DEVELOPMENT FINANCE CORPORATION LIMITED
    891        "hdfcbank", // hdfcbank HDFC Bank Limited
    892        "health", // health DotHealth, LLC
    893        "healthcare", // healthcare Silver Glen, LLC
    894        "help", // help Uniregistry, Corp.
    895        "helsinki", // helsinki City of Helsinki
    896        "here", // here Charleston Road Registry Inc.
    897        "hermes", // hermes Hermes International
    898        "hgtv", // hgtv Lifestyle Domain Holdings, Inc.
    899        "hiphop", // hiphop Uniregistry, Corp.
    900        "hisamitsu", // hisamitsu Hisamitsu Pharmaceutical Co.,Inc.
    901        "hitachi", // hitachi Hitachi, Ltd.
    902        "hiv", // hiv dotHIV gemeinnuetziger e.V.
    903        "hkt", // hkt PCCW-HKT DataCom Services Limited
    904        "hockey", // hockey Half Willow, LLC
    905        "holdings", // holdings John Madison, LLC
    906        "holiday", // holiday Goose Woods, LLC
    907        "homedepot", // homedepot Homer TLC, Inc.
    908        "homegoods", // homegoods The TJX Companies, Inc.
    909        "homes", // homes DERHomes, LLC
    910        "homesense", // homesense The TJX Companies, Inc.
    911        "honda", // honda Honda Motor Co., Ltd.
    912//        "honeywell", // honeywell Honeywell GTLD LLC
    913        "horse", // horse Top Level Domain Holdings Limited
    914        "hospital", // hospital Ruby Pike, LLC
    915        "host", // host DotHost Inc.
    916        "hosting", // hosting Uniregistry, Corp.
    917        "hot", // hot Amazon Registry Services, Inc.
    918        "hoteles", // hoteles Travel Reservations SRL
    919        "hotels", // hotels Booking.com B.V.
    920        "hotmail", // hotmail Microsoft Corporation
    921        "house", // house Sugar Park, LLC
    922        "how", // how Charleston Road Registry Inc.
    923        "hsbc", // hsbc HSBC Holdings PLC
    924//        "htc", // htc HTC corporation (Not assigned)
    925        "hughes", // hughes Hughes Satellite Systems Corporation
    926        "hyatt", // hyatt Hyatt GTLD, L.L.C.
    927        "hyundai", // hyundai Hyundai Motor Company
    928        "ibm", // ibm International Business Machines Corporation
    929        "icbc", // icbc Industrial and Commercial Bank of China Limited
    930        "ice", // ice IntercontinentalExchange, Inc.
    931        "icu", // icu One.com A/S
    932        "ieee", // ieee IEEE Global LLC
    933        "ifm", // ifm ifm electronic gmbh
    934//        "iinet", // iinet Connect West Pty. Ltd. (Retired)
    935        "ikano", // ikano Ikano S.A.
    936        "imamat", // imamat Fondation Aga Khan (Aga Khan Foundation)
    937        "imdb", // imdb Amazon Registry Services, Inc.
    938        "immo", // immo Auburn Bloom, LLC
    939        "immobilien", // immobilien United TLD Holdco Ltd.
    940        "inc", // inc Intercap Holdings Inc.
    941        "industries", // industries Outer House, LLC
    942        "infiniti", // infiniti NISSAN MOTOR CO., LTD.
    943        "info", // info Afilias Limited
    944        "ing", // ing Charleston Road Registry Inc.
    945        "ink", // ink Top Level Design, LLC
    946        "institute", // institute Outer Maple, LLC
    947        "insurance", // insurance fTLD Registry Services LLC
    948        "insure", // insure Pioneer Willow, LLC
    949        "int", // int Internet Assigned Numbers Authority
    950        "intel", // intel Intel Corporation
    951        "international", // international Wild Way, LLC
    952        "intuit", // intuit Intuit Administrative Services, Inc.
    953        "investments", // investments Holly Glen, LLC
    954        "ipiranga", // ipiranga Ipiranga Produtos de Petroleo S.A.
    955        "irish", // irish Dot-Irish LLC
    956//        "iselect", // iselect iSelect Ltd
    957        "ismaili", // ismaili Fondation Aga Khan (Aga Khan Foundation)
    958        "ist", // ist Istanbul Metropolitan Municipality
    959        "istanbul", // istanbul Istanbul Metropolitan Municipality / Medya A.S.
    960        "itau", // itau Itau Unibanco Holding S.A.
    961        "itv", // itv ITV Services Limited
    962        "iveco", // iveco CNH Industrial N.V.
    963//        "iwc", // iwc Richemont DNS Inc.
    964        "jaguar", // jaguar Jaguar Land Rover Ltd
    965        "java", // java Oracle Corporation
    966        "jcb", // jcb JCB Co., Ltd.
    967        "jcp", // jcp JCP Media, Inc.
    968        "jeep", // jeep FCA US LLC.
    969        "jetzt", // jetzt New TLD Company AB
    970        "jewelry", // jewelry Wild Bloom, LLC
    971        "jio", // jio Affinity Names, Inc.
    972//        "jlc", // jlc Richemont DNS Inc.
    973        "jll", // jll Jones Lang LaSalle Incorporated
    974        "jmp", // jmp Matrix IP LLC
    975        "jnj", // jnj Johnson &amp; Johnson Services, Inc.
    976        "jobs", // jobs Employ Media LLC
    977        "joburg", // joburg ZA Central Registry NPC trading as ZA Central Registry
    978        "jot", // jot Amazon Registry Services, Inc.
    979        "joy", // joy Amazon Registry Services, Inc.
    980        "jpmorgan", // jpmorgan JPMorgan Chase &amp; Co.
    981        "jprs", // jprs Japan Registry Services Co., Ltd.
    982        "juegos", // juegos Uniregistry, Corp.
    983        "juniper", // juniper JUNIPER NETWORKS, INC.
    984        "kaufen", // kaufen United TLD Holdco Ltd.
    985        "kddi", // kddi KDDI CORPORATION
    986        "kerryhotels", // kerryhotels Kerry Trading Co. Limited
    987        "kerrylogistics", // kerrylogistics Kerry Trading Co. Limited
    988        "kerryproperties", // kerryproperties Kerry Trading Co. Limited
    989        "kfh", // kfh Kuwait Finance House
    990        "kia", // kia KIA MOTORS CORPORATION
    991        "kim", // kim Afilias Limited
    992        "kinder", // kinder Ferrero Trading Lux S.A.
    993        "kindle", // kindle Amazon Registry Services, Inc.
    994        "kitchen", // kitchen Just Goodbye, LLC
    995        "kiwi", // kiwi DOT KIWI LIMITED
    996        "koeln", // koeln NetCologne Gesellschaft für Telekommunikation mbH
    997        "komatsu", // komatsu Komatsu Ltd.
    998        "kosher", // kosher Kosher Marketing Assets LLC
    999        "kpmg", // kpmg KPMG International Cooperative (KPMG International Genossenschaft)
    1000        "kpn", // kpn Koninklijke KPN N.V.
    1001        "krd", // krd KRG Department of Information Technology
    1002        "kred", // kred KredTLD Pty Ltd
    1003        "kuokgroup", // kuokgroup Kerry Trading Co. Limited
    1004        "kyoto", // kyoto Academic Institution: Kyoto Jyoho Gakuen
    1005        "lacaixa", // lacaixa CAIXA D&#39;ESTALVIS I PENSIONS DE BARCELONA
    1006//        "ladbrokes", // ladbrokes LADBROKES INTERNATIONAL PLC
    1007        "lamborghini", // lamborghini Automobili Lamborghini S.p.A.
    1008        "lamer", // lamer The Estée Lauder Companies Inc.
    1009        "lancaster", // lancaster LANCASTER
    1010        "lancia", // lancia Fiat Chrysler Automobiles N.V.
    1011//        "lancome", // lancome L&#39;Oréal
    1012        "land", // land Pine Moon, LLC
    1013        "landrover", // landrover Jaguar Land Rover Ltd
    1014        "lanxess", // lanxess LANXESS Corporation
    1015        "lasalle", // lasalle Jones Lang LaSalle Incorporated
    1016        "lat", // lat ECOM-LAC Federación de Latinoamérica y el Caribe para Internet y el Comercio Electrónico
    1017        "latino", // latino Dish DBS Corporation
    1018        "latrobe", // latrobe La Trobe University
    1019        "law", // law Minds + Machines Group Limited
    1020        "lawyer", // lawyer United TLD Holdco, Ltd
    1021        "lds", // lds IRI Domain Management, LLC
    1022        "lease", // lease Victor Trail, LLC
    1023        "leclerc", // leclerc A.C.D. LEC Association des Centres Distributeurs Edouard Leclerc
    1024        "lefrak", // lefrak LeFrak Organization, Inc.
    1025        "legal", // legal Blue Falls, LLC
    1026        "lego", // lego LEGO Juris A/S
    1027        "lexus", // lexus TOYOTA MOTOR CORPORATION
    1028        "lgbt", // lgbt Afilias Limited
    1029//        "liaison", // liaison Liaison Technologies, Incorporated
    1030        "lidl", // lidl Schwarz Domains und Services GmbH &amp; Co. KG
    1031        "life", // life Trixy Oaks, LLC
    1032        "lifeinsurance", // lifeinsurance American Council of Life Insurers
    1033        "lifestyle", // lifestyle Lifestyle Domain Holdings, Inc.
    1034        "lighting", // lighting John McCook, LLC
    1035        "like", // like Amazon Registry Services, Inc.
    1036        "lilly", // lilly Eli Lilly and Company
    1037        "limited", // limited Big Fest, LLC
    1038        "limo", // limo Hidden Frostbite, LLC
    1039        "lincoln", // lincoln Ford Motor Company
    1040        "linde", // linde Linde Aktiengesellschaft
    1041        "link", // link Uniregistry, Corp.
    1042        "lipsy", // lipsy Lipsy Ltd
    1043        "live", // live United TLD Holdco Ltd.
    1044        "living", // living Lifestyle Domain Holdings, Inc.
    1045        "lixil", // lixil LIXIL Group Corporation
    1046        "llc", // llc Afilias plc
    1047        "llp", // llp Dot Registry LLC
    1048        "loan", // loan dot Loan Limited
    1049        "loans", // loans June Woods, LLC
    1050        "locker", // locker Dish DBS Corporation
    1051        "locus", // locus Locus Analytics LLC
    1052        "loft", // loft Annco, Inc.
    1053        "lol", // lol Uniregistry, Corp.
    1054        "london", // london Dot London Domains Limited
    1055        "lotte", // lotte Lotte Holdings Co., Ltd.
    1056        "lotto", // lotto Afilias Limited
    1057        "love", // love Merchant Law Group LLP
    1058        "lpl", // lpl LPL Holdings, Inc.
    1059        "lplfinancial", // lplfinancial LPL Holdings, Inc.
    1060        "ltd", // ltd Over Corner, LLC
    1061        "ltda", // ltda InterNetX Corp.
    1062        "lundbeck", // lundbeck H. Lundbeck A/S
    1063        "lupin", // lupin LUPIN LIMITED
    1064        "luxe", // luxe Top Level Domain Holdings Limited
    1065        "luxury", // luxury Luxury Partners LLC
    1066        "macys", // macys Macys, Inc.
    1067        "madrid", // madrid Comunidad de Madrid
    1068        "maif", // maif Mutuelle Assurance Instituteur France (MAIF)
    1069        "maison", // maison Victor Frostbite, LLC
    1070        "makeup", // makeup L&#39;Oréal
    1071        "man", // man MAN SE
    1072        "management", // management John Goodbye, LLC
    1073        "mango", // mango PUNTO FA S.L.
    1074        "map", // map Charleston Road Registry Inc.
    1075        "market", // market Unitied TLD Holdco, Ltd
    1076        "marketing", // marketing Fern Pass, LLC
    1077        "markets", // markets DOTMARKETS REGISTRY LTD
    1078        "marriott", // marriott Marriott Worldwide Corporation
    1079        "marshalls", // marshalls The TJX Companies, Inc.
    1080        "maserati", // maserati Fiat Chrysler Automobiles N.V.
    1081        "mattel", // mattel Mattel Sites, Inc.
    1082        "mba", // mba Lone Hollow, LLC
    1083//        "mcd", // mcd McDonald’s Corporation (Not assigned)
    1084//        "mcdonalds", // mcdonalds McDonald’s Corporation (Not assigned)
    1085        "mckinsey", // mckinsey McKinsey Holdings, Inc.
    1086        "med", // med Medistry LLC
    1087        "media", // media Grand Glen, LLC
    1088        "meet", // meet Afilias Limited
    1089        "melbourne", // melbourne The Crown in right of the State of Victoria, represented by its Department of State Development, Business and Innovation
    1090        "meme", // meme Charleston Road Registry Inc.
    1091        "memorial", // memorial Dog Beach, LLC
    1092        "men", // men Exclusive Registry Limited
    1093        "menu", // menu Wedding TLD2, LLC
    1094//        "meo", // meo PT Comunicacoes S.A.
    1095        "merckmsd", // merckmsd MSD Registry Holdings, Inc.
    1096        "metlife", // metlife MetLife Services and Solutions, LLC
    1097        "miami", // miami Top Level Domain Holdings Limited
    1098        "microsoft", // microsoft Microsoft Corporation
    1099        "mil", // mil DoD Network Information Center
    1100        "mini", // mini Bayerische Motoren Werke Aktiengesellschaft
    1101        "mint", // mint Intuit Administrative Services, Inc.
    1102        "mit", // mit Massachusetts Institute of Technology
    1103        "mitsubishi", // mitsubishi Mitsubishi Corporation
    1104        "mlb", // mlb MLB Advanced Media DH, LLC
    1105        "mls", // mls The Canadian Real Estate Association
    1106        "mma", // mma MMA IARD
    1107        "mobi", // mobi Afilias Technologies Limited dba dotMobi
    1108        "mobile", // mobile Dish DBS Corporation
    1109//        "mobily", // mobily GreenTech Consultancy Company W.L.L.
    1110        "moda", // moda United TLD Holdco Ltd.
    1111        "moe", // moe Interlink Co., Ltd.
    1112        "moi", // moi Amazon Registry Services, Inc.
    1113        "mom", // mom Uniregistry, Corp.
    1114        "monash", // monash Monash University
    1115        "money", // money Outer McCook, LLC
    1116        "monster", // monster Monster Worldwide, Inc.
    1117//        "montblanc", // montblanc Richemont DNS Inc. (Not assigned)
    1118//        "mopar", // mopar FCA US LLC.
    1119        "mormon", // mormon IRI Domain Management, LLC (&quot;Applicant&quot;)
    1120        "mortgage", // mortgage United TLD Holdco, Ltd
    1121        "moscow", // moscow Foundation for Assistance for Internet Technologies and Infrastructure Development (FAITID)
    1122        "moto", // moto Motorola Trademark Holdings, LLC
    1123        "motorcycles", // motorcycles DERMotorcycles, LLC
    1124        "mov", // mov Charleston Road Registry Inc.
    1125        "movie", // movie New Frostbite, LLC
    1126//        "movistar", // movistar Telefónica S.A.
    1127        "msd", // msd MSD Registry Holdings, Inc.
    1128        "mtn", // mtn MTN Dubai Limited
    1129//        "mtpc", // mtpc Mitsubishi Tanabe Pharma Corporation (Retired)
    1130        "mtr", // mtr MTR Corporation Limited
    1131        "museum", // museum Museum Domain Management Association
    1132        "mutual", // mutual Northwestern Mutual MU TLD Registry, LLC
    1133//        "mutuelle", // mutuelle Fédération Nationale de la Mutualité Française (Retired)
    1134        "nab", // nab National Australia Bank Limited
    1135//        "nadex", // nadex Nadex Domains, Inc
    1136        "nagoya", // nagoya GMO Registry, Inc.
    1137        "name", // name VeriSign Information Services, Inc.
    1138        "nationwide", // nationwide Nationwide Mutual Insurance Company
    1139        "natura", // natura NATURA COSMÉTICOS S.A.
    1140        "navy", // navy United TLD Holdco Ltd.
    1141        "nba", // nba NBA REGISTRY, LLC
    1142        "nec", // nec NEC Corporation
    1143        "net", // net VeriSign Global Registry Services
    1144        "netbank", // netbank COMMONWEALTH BANK OF AUSTRALIA
    1145        "netflix", // netflix Netflix, Inc.
    1146        "network", // network Trixy Manor, LLC
    1147        "neustar", // neustar NeuStar, Inc.
    1148        "new", // new Charleston Road Registry Inc.
    1149        "newholland", // newholland CNH Industrial N.V.
    1150        "news", // news United TLD Holdco Ltd.
    1151        "next", // next Next plc
    1152        "nextdirect", // nextdirect Next plc
    1153        "nexus", // nexus Charleston Road Registry Inc.
    1154        "nfl", // nfl NFL Reg Ops LLC
    1155        "ngo", // ngo Public Interest Registry
    1156        "nhk", // nhk Japan Broadcasting Corporation (NHK)
    1157        "nico", // nico DWANGO Co., Ltd.
    1158        "nike", // nike NIKE, Inc.
    1159        "nikon", // nikon NIKON CORPORATION
    1160        "ninja", // ninja United TLD Holdco Ltd.
    1161        "nissan", // nissan NISSAN MOTOR CO., LTD.
    1162        "nissay", // nissay Nippon Life Insurance Company
    1163        "nokia", // nokia Nokia Corporation
    1164        "northwesternmutual", // northwesternmutual Northwestern Mutual Registry, LLC
    1165        "norton", // norton Symantec Corporation
    1166        "now", // now Amazon Registry Services, Inc.
    1167        "nowruz", // nowruz Asia Green IT System Bilgisayar San. ve Tic. Ltd. Sti.
    1168        "nowtv", // nowtv Starbucks (HK) Limited
    1169        "nra", // nra NRA Holdings Company, INC.
    1170        "nrw", // nrw Minds + Machines GmbH
    1171        "ntt", // ntt NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    1172        "nyc", // nyc The City of New York by and through the New York City Department of Information Technology &amp; Telecommunications
    1173        "obi", // obi OBI Group Holding SE &amp; Co. KGaA
    1174        "observer", // observer Top Level Spectrum, Inc.
    1175        "off", // off Johnson Shareholdings, Inc.
    1176        "office", // office Microsoft Corporation
    1177        "okinawa", // okinawa BusinessRalliart inc.
    1178        "olayan", // olayan Crescent Holding GmbH
    1179        "olayangroup", // olayangroup Crescent Holding GmbH
    1180        "oldnavy", // oldnavy The Gap, Inc.
    1181        "ollo", // ollo Dish DBS Corporation
    1182        "omega", // omega The Swatch Group Ltd
    1183        "one", // one One.com A/S
    1184        "ong", // ong Public Interest Registry
    1185        "onl", // onl I-REGISTRY Ltd., Niederlassung Deutschland
    1186        "online", // online DotOnline Inc.
    1187        "onyourside", // onyourside Nationwide Mutual Insurance Company
    1188        "ooo", // ooo INFIBEAM INCORPORATION LIMITED
    1189        "open", // open American Express Travel Related Services Company, Inc.
    1190        "oracle", // oracle Oracle Corporation
    1191        "orange", // orange Orange Brand Services Limited
    1192        "org", // org Public Interest Registry (PIR)
    1193        "organic", // organic Afilias Limited
    1194//        "orientexpress", // orientexpress Orient Express (retired 2017-04-11)
    1195        "origins", // origins The Estée Lauder Companies Inc.
    1196        "osaka", // osaka Interlink Co., Ltd.
    1197        "otsuka", // otsuka Otsuka Holdings Co., Ltd.
    1198        "ott", // ott Dish DBS Corporation
    1199        "ovh", // ovh OVH SAS
    1200        "page", // page Charleston Road Registry Inc.
    1201//        "pamperedchef", // pamperedchef The Pampered Chef, Ltd. (Not assigned)
    1202        "panasonic", // panasonic Panasonic Corporation
    1203//        "panerai", // panerai Richemont DNS Inc.
    1204        "paris", // paris City of Paris
    1205        "pars", // pars Asia Green IT System Bilgisayar San. ve Tic. Ltd. Sti.
    1206        "partners", // partners Magic Glen, LLC
    1207        "parts", // parts Sea Goodbye, LLC
    1208        "party", // party Blue Sky Registry Limited
    1209        "passagens", // passagens Travel Reservations SRL
    1210        "pay", // pay Amazon Registry Services, Inc.
    1211        "pccw", // pccw PCCW Enterprises Limited
    1212        "pet", // pet Afilias plc
    1213        "pfizer", // pfizer Pfizer Inc.
    1214        "pharmacy", // pharmacy National Association of Boards of Pharmacy
    1215        "phd", // phd Charleston Road Registry Inc.
    1216        "philips", // philips Koninklijke Philips N.V.
    1217        "phone", // phone Dish DBS Corporation
    1218        "photo", // photo Uniregistry, Corp.
    1219        "photography", // photography Sugar Glen, LLC
    1220        "photos", // photos Sea Corner, LLC
    1221        "physio", // physio PhysBiz Pty Ltd
    1222//        "piaget", // piaget Richemont DNS Inc.
    1223        "pics", // pics Uniregistry, Corp.
    1224        "pictet", // pictet Pictet Europe S.A.
    1225        "pictures", // pictures Foggy Sky, LLC
    1226        "pid", // pid Top Level Spectrum, Inc.
    1227        "pin", // pin Amazon Registry Services, Inc.
    1228        "ping", // ping Ping Registry Provider, Inc.
    1229        "pink", // pink Afilias Limited
    1230        "pioneer", // pioneer Pioneer Corporation
    1231        "pizza", // pizza Foggy Moon, LLC
    1232        "place", // place Snow Galley, LLC
    1233        "play", // play Charleston Road Registry Inc.
    1234        "playstation", // playstation Sony Computer Entertainment Inc.
    1235        "plumbing", // plumbing Spring Tigers, LLC
    1236        "plus", // plus Sugar Mill, LLC
    1237        "pnc", // pnc PNC Domain Co., LLC
    1238        "pohl", // pohl Deutsche Vermögensberatung Aktiengesellschaft DVAG
    1239        "poker", // poker Afilias Domains No. 5 Limited
    1240        "politie", // politie Politie Nederland
    1241        "porn", // porn ICM Registry PN LLC
    1242        "post", // post Universal Postal Union
    1243        "pramerica", // pramerica Prudential Financial, Inc.
    1244        "praxi", // praxi Praxi S.p.A.
    1245        "press", // press DotPress Inc.
    1246        "prime", // prime Amazon Registry Services, Inc.
    1247        "pro", // pro Registry Services Corporation dba RegistryPro
    1248        "prod", // prod Charleston Road Registry Inc.
    1249        "productions", // productions Magic Birch, LLC
    1250        "prof", // prof Charleston Road Registry Inc.
    1251        "progressive", // progressive Progressive Casualty Insurance Company
    1252        "promo", // promo Afilias plc
    1253        "properties", // properties Big Pass, LLC
    1254        "property", // property Uniregistry, Corp.
    1255        "protection", // protection XYZ.COM LLC
    1256        "pru", // pru Prudential Financial, Inc.
    1257        "prudential", // prudential Prudential Financial, Inc.
    1258        "pub", // pub United TLD Holdco Ltd.
    1259        "pwc", // pwc PricewaterhouseCoopers LLP
    1260        "qpon", // qpon dotCOOL, Inc.
    1261        "quebec", // quebec PointQuébec Inc
    1262        "quest", // quest Quest ION Limited
    1263        "qvc", // qvc QVC, Inc.
    1264        "racing", // racing Premier Registry Limited
    1265        "radio", // radio European Broadcasting Union (EBU)
    1266        "raid", // raid Johnson Shareholdings, Inc.
    1267        "read", // read Amazon Registry Services, Inc.
    1268        "realestate", // realestate dotRealEstate LLC
    1269        "realtor", // realtor Real Estate Domains LLC
    1270        "realty", // realty Fegistry, LLC
    1271        "recipes", // recipes Grand Island, LLC
    1272        "red", // red Afilias Limited
    1273        "redstone", // redstone Redstone Haute Couture Co., Ltd.
    1274        "redumbrella", // redumbrella Travelers TLD, LLC
    1275        "rehab", // rehab United TLD Holdco Ltd.
    1276        "reise", // reise Foggy Way, LLC
    1277        "reisen", // reisen New Cypress, LLC
    1278        "reit", // reit National Association of Real Estate Investment Trusts, Inc.
    1279        "reliance", // reliance Reliance Industries Limited
    1280        "ren", // ren Beijing Qianxiang Wangjing Technology Development Co., Ltd.
    1281        "rent", // rent XYZ.COM LLC
    1282        "rentals", // rentals Big Hollow,LLC
    1283        "repair", // repair Lone Sunset, LLC
    1284        "report", // report Binky Glen, LLC
    1285        "republican", // republican United TLD Holdco Ltd.
    1286        "rest", // rest Punto 2012 Sociedad Anonima Promotora de Inversion de Capital Variable
    1287        "restaurant", // restaurant Snow Avenue, LLC
    1288        "review", // review dot Review Limited
    1289        "reviews", // reviews United TLD Holdco, Ltd.
    1290        "rexroth", // rexroth Robert Bosch GMBH
    1291        "rich", // rich I-REGISTRY Ltd., Niederlassung Deutschland
    1292        "richardli", // richardli Pacific Century Asset Management (HK) Limited
    1293        "ricoh", // ricoh Ricoh Company, Ltd.
    1294        // "rightathome", // rightathome Johnson Shareholdings, Inc. (retired 2020-07-31)
    1295        "ril", // ril Reliance Industries Limited
    1296        "rio", // rio Empresa Municipal de Informática SA - IPLANRIO
    1297        "rip", // rip United TLD Holdco Ltd.
    1298        "rmit", // rmit Royal Melbourne Institute of Technology
    1299        "rocher", // rocher Ferrero Trading Lux S.A.
    1300        "rocks", // rocks United TLD Holdco, LTD.
    1301        "rodeo", // rodeo Top Level Domain Holdings Limited
    1302        "rogers", // rogers Rogers Communications Canada Inc.
    1303        "room", // room Amazon Registry Services, Inc.
    1304        "rsvp", // rsvp Charleston Road Registry Inc.
    1305        "rugby", // rugby World Rugby Strategic Developments Limited
    1306        "ruhr", // ruhr regiodot GmbH &amp; Co. KG
    1307        "run", // run Snow Park, LLC
    1308        "rwe", // rwe RWE AG
    1309        "ryukyu", // ryukyu BusinessRalliart inc.
    1310        "saarland", // saarland dotSaarland GmbH
    1311        "safe", // safe Amazon Registry Services, Inc.
    1312        "safety", // safety Safety Registry Services, LLC.
    1313        "sakura", // sakura SAKURA Internet Inc.
    1314        "sale", // sale United TLD Holdco, Ltd
    1315        "salon", // salon Outer Orchard, LLC
    1316        "samsclub", // samsclub Wal-Mart Stores, Inc.
    1317        "samsung", // samsung SAMSUNG SDS CO., LTD
    1318        "sandvik", // sandvik Sandvik AB
    1319        "sandvikcoromant", // sandvikcoromant Sandvik AB
    1320        "sanofi", // sanofi Sanofi
    1321        "sap", // sap SAP AG
    1322//        "sapo", // sapo PT Comunicacoes S.A.
    1323        "sarl", // sarl Delta Orchard, LLC
    1324        "sas", // sas Research IP LLC
    1325        "save", // save Amazon Registry Services, Inc.
    1326        "saxo", // saxo Saxo Bank A/S
    1327        "sbi", // sbi STATE BANK OF INDIA
    1328        "sbs", // sbs SPECIAL BROADCASTING SERVICE CORPORATION
    1329        "sca", // sca SVENSKA CELLULOSA AKTIEBOLAGET SCA (publ)
    1330        "scb", // scb The Siam Commercial Bank Public Company Limited (&quot;SCB&quot;)
    1331        "schaeffler", // schaeffler Schaeffler Technologies AG &amp; Co. KG
    1332        "schmidt", // schmidt SALM S.A.S.
    1333        "scholarships", // scholarships Scholarships.com, LLC
    1334        "school", // school Little Galley, LLC
    1335        "schule", // schule Outer Moon, LLC
    1336        "schwarz", // schwarz Schwarz Domains und Services GmbH &amp; Co. KG
    1337        "science", // science dot Science Limited
    1338        "scjohnson", // scjohnson Johnson Shareholdings, Inc.
    1339        // "scor", // scor SCOR SE (not assigned as at Version 2020062100)
    1340        "scot", // scot Dot Scot Registry Limited
    1341        "search", // search Charleston Road Registry Inc.
    1342        "seat", // seat SEAT, S.A. (Sociedad Unipersonal)
    1343        "secure", // secure Amazon Registry Services, Inc.
    1344        "security", // security XYZ.COM LLC
    1345        "seek", // seek Seek Limited
    1346        "select", // select iSelect Ltd
    1347        "sener", // sener Sener Ingeniería y Sistemas, S.A.
    1348        "services", // services Fox Castle, LLC
    1349        "ses", // ses SES
    1350        "seven", // seven Seven West Media Ltd
    1351        "sew", // sew SEW-EURODRIVE GmbH &amp; Co KG
    1352        "sex", // sex ICM Registry SX LLC
    1353        "sexy", // sexy Uniregistry, Corp.
    1354        "sfr", // sfr Societe Francaise du Radiotelephone - SFR
    1355        "shangrila", // shangrila Shangri‐La International Hotel Management Limited
    1356        "sharp", // sharp Sharp Corporation
    1357        "shaw", // shaw Shaw Cablesystems G.P.
    1358        "shell", // shell Shell Information Technology International Inc
    1359        "shia", // shia Asia Green IT System Bilgisayar San. ve Tic. Ltd. Sti.
    1360        "shiksha", // shiksha Afilias Limited
    1361        "shoes", // shoes Binky Galley, LLC
    1362        "shop", // shop GMO Registry, Inc.
    1363        "shopping", // shopping Over Keep, LLC
    1364        "shouji", // shouji QIHOO 360 TECHNOLOGY CO. LTD.
    1365        "show", // show Snow Beach, LLC
    1366        "showtime", // showtime CBS Domains Inc.
    1367        "shriram", // shriram Shriram Capital Ltd.
    1368        "silk", // silk Amazon Registry Services, Inc.
    1369        "sina", // sina Sina Corporation
    1370        "singles", // singles Fern Madison, LLC
    1371        "site", // site DotSite Inc.
    1372        "ski", // ski STARTING DOT LIMITED
    1373        "skin", // skin L&#39;Oréal
    1374        "sky", // sky Sky International AG
    1375        "skype", // skype Microsoft Corporation
    1376        "sling", // sling Hughes Satellite Systems Corporation
    1377        "smart", // smart Smart Communications, Inc. (SMART)
    1378        "smile", // smile Amazon Registry Services, Inc.
    1379        "sncf", // sncf SNCF (Société Nationale des Chemins de fer Francais)
    1380        "soccer", // soccer Foggy Shadow, LLC
    1381        "social", // social United TLD Holdco Ltd.
    1382        "softbank", // softbank SoftBank Group Corp.
    1383        "software", // software United TLD Holdco, Ltd
    1384        "sohu", // sohu Sohu.com Limited
    1385        "solar", // solar Ruby Town, LLC
    1386        "solutions", // solutions Silver Cover, LLC
    1387        "song", // song Amazon Registry Services, Inc.
    1388        "sony", // sony Sony Corporation
    1389        "soy", // soy Charleston Road Registry Inc.
    1390        "space", // space DotSpace Inc.
    1391//        "spiegel", // spiegel SPIEGEL-Verlag Rudolf Augstein GmbH &amp; Co. KG
    1392        "sport", // sport Global Association of International Sports Federations (GAISF)
    1393        "spot", // spot Amazon Registry Services, Inc.
    1394        "spreadbetting", // spreadbetting DOTSPREADBETTING REGISTRY LTD
    1395        "srl", // srl InterNetX Corp.
    1396//        "srt", // srt FCA US LLC.
    1397        "stada", // stada STADA Arzneimittel AG
    1398        "staples", // staples Staples, Inc.
    1399        "star", // star Star India Private Limited
    1400//        "starhub", // starhub StarHub Limited
    1401        "statebank", // statebank STATE BANK OF INDIA
    1402        "statefarm", // statefarm State Farm Mutual Automobile Insurance Company
    1403//        "statoil", // statoil Statoil ASA
    1404        "stc", // stc Saudi Telecom Company
    1405        "stcgroup", // stcgroup Saudi Telecom Company
    1406        "stockholm", // stockholm Stockholms kommun
    1407        "storage", // storage Self Storage Company LLC
    1408        "store", // store DotStore Inc.
    1409        "stream", // stream dot Stream Limited
    1410        "studio", // studio United TLD Holdco Ltd.
    1411        "study", // study OPEN UNIVERSITIES AUSTRALIA PTY LTD
    1412        "style", // style Binky Moon, LLC
    1413        "sucks", // sucks Vox Populi Registry Ltd.
    1414        "supplies", // supplies Atomic Fields, LLC
    1415        "supply", // supply Half Falls, LLC
    1416        "support", // support Grand Orchard, LLC
    1417        "surf", // surf Top Level Domain Holdings Limited
    1418        "surgery", // surgery Tin Avenue, LLC
    1419        "suzuki", // suzuki SUZUKI MOTOR CORPORATION
    1420        "swatch", // swatch The Swatch Group Ltd
    1421        "swiftcover", // swiftcover Swiftcover Insurance Services Limited
    1422        "swiss", // swiss Swiss Confederation
    1423        "sydney", // sydney State of New South Wales, Department of Premier and Cabinet
    1424//        "symantec", // symantec Symantec Corporation [Not assigned as of Jul 25]
    1425        "systems", // systems Dash Cypress, LLC
    1426        "tab", // tab Tabcorp Holdings Limited
    1427        "taipei", // taipei Taipei City Government
    1428        "talk", // talk Amazon Registry Services, Inc.
    1429        "taobao", // taobao Alibaba Group Holding Limited
    1430        "target", // target Target Domain Holdings, LLC
    1431        "tatamotors", // tatamotors Tata Motors Ltd
    1432        "tatar", // tatar LLC "Coordination Center of Regional Domain of Tatarstan Republic"
    1433        "tattoo", // tattoo Uniregistry, Corp.
    1434        "tax", // tax Storm Orchard, LLC
    1435        "taxi", // taxi Pine Falls, LLC
    1436        "tci", // tci Asia Green IT System Bilgisayar San. ve Tic. Ltd. Sti.
    1437        "tdk", // tdk TDK Corporation
    1438        "team", // team Atomic Lake, LLC
    1439        "tech", // tech Dot Tech LLC
    1440        "technology", // technology Auburn Falls, LLC
    1441        "tel", // tel Telnic Ltd.
    1442//        "telecity", // telecity TelecityGroup International Limited
    1443//        "telefonica", // telefonica Telefónica S.A.
    1444        "temasek", // temasek Temasek Holdings (Private) Limited
    1445        "tennis", // tennis Cotton Bloom, LLC
    1446        "teva", // teva Teva Pharmaceutical Industries Limited
    1447        "thd", // thd Homer TLC, Inc.
    1448        "theater", // theater Blue Tigers, LLC
    1449        "theatre", // theatre XYZ.COM LLC
    1450        "tiaa", // tiaa Teachers Insurance and Annuity Association of America
    1451        "tickets", // tickets Accent Media Limited
    1452        "tienda", // tienda Victor Manor, LLC
    1453        "tiffany", // tiffany Tiffany and Company
    1454        "tips", // tips Corn Willow, LLC
    1455        "tires", // tires Dog Edge, LLC
    1456        "tirol", // tirol punkt Tirol GmbH
    1457        "tjmaxx", // tjmaxx The TJX Companies, Inc.
    1458        "tjx", // tjx The TJX Companies, Inc.
    1459        "tkmaxx", // tkmaxx The TJX Companies, Inc.
    1460        "tmall", // tmall Alibaba Group Holding Limited
    1461        "today", // today Pearl Woods, LLC
    1462        "tokyo", // tokyo GMO Registry, Inc.
    1463        "tools", // tools Pioneer North, LLC
    1464        "top", // top Jiangsu Bangning Science &amp; Technology Co.,Ltd.
    1465        "toray", // toray Toray Industries, Inc.
    1466        "toshiba", // toshiba TOSHIBA Corporation
    1467        "total", // total Total SA
    1468        "tours", // tours Sugar Station, LLC
    1469        "town", // town Koko Moon, LLC
    1470        "toyota", // toyota TOYOTA MOTOR CORPORATION
    1471        "toys", // toys Pioneer Orchard, LLC
    1472        "trade", // trade Elite Registry Limited
    1473        "trading", // trading DOTTRADING REGISTRY LTD
    1474        "training", // training Wild Willow, LLC
    1475        "travel", // travel Tralliance Registry Management Company, LLC.
    1476        "travelchannel", // travelchannel Lifestyle Domain Holdings, Inc.
    1477        "travelers", // travelers Travelers TLD, LLC
    1478        "travelersinsurance", // travelersinsurance Travelers TLD, LLC
    1479        "trust", // trust Artemis Internet Inc
    1480        "trv", // trv Travelers TLD, LLC
    1481        "tube", // tube Latin American Telecom LLC
    1482        "tui", // tui TUI AG
    1483        "tunes", // tunes Amazon Registry Services, Inc.
    1484        "tushu", // tushu Amazon Registry Services, Inc.
    1485        "tvs", // tvs T V SUNDRAM IYENGAR  &amp; SONS PRIVATE LIMITED
    1486        "ubank", // ubank National Australia Bank Limited
    1487        "ubs", // ubs UBS AG
    1488//        "uconnect", // uconnect FCA US LLC.
    1489        "unicom", // unicom China United Network Communications Corporation Limited
    1490        "university", // university Little Station, LLC
    1491        "uno", // uno Dot Latin LLC
    1492        "uol", // uol UBN INTERNET LTDA.
    1493        "ups", // ups UPS Market Driver, Inc.
    1494        "vacations", // vacations Atomic Tigers, LLC
    1495        "vana", // vana Lifestyle Domain Holdings, Inc.
    1496        "vanguard", // vanguard The Vanguard Group, Inc.
    1497        "vegas", // vegas Dot Vegas, Inc.
    1498        "ventures", // ventures Binky Lake, LLC
    1499        "verisign", // verisign VeriSign, Inc.
    1500        "versicherung", // versicherung dotversicherung-registry GmbH
    1501        "vet", // vet United TLD Holdco, Ltd
    1502        "viajes", // viajes Black Madison, LLC
    1503        "video", // video United TLD Holdco, Ltd
    1504        "vig", // vig VIENNA INSURANCE GROUP AG Wiener Versicherung Gruppe
    1505        "viking", // viking Viking River Cruises (Bermuda) Ltd.
    1506        "villas", // villas New Sky, LLC
    1507        "vin", // vin Holly Shadow, LLC
    1508        "vip", // vip Minds + Machines Group Limited
    1509        "virgin", // virgin Virgin Enterprises Limited
    1510        "visa", // visa Visa Worldwide Pte. Limited
    1511        "vision", // vision Koko Station, LLC
    1512//        "vista", // vista Vistaprint Limited
    1513//        "vistaprint", // vistaprint Vistaprint Limited
    1514        "viva", // viva Saudi Telecom Company
    1515        "vivo", // vivo Telefonica Brasil S.A.
    1516        "vlaanderen", // vlaanderen DNS.be vzw
    1517        "vodka", // vodka Top Level Domain Holdings Limited
    1518        "volkswagen", // volkswagen Volkswagen Group of America Inc.
    1519        "volvo", // volvo Volvo Holding Sverige Aktiebolag
    1520        "vote", // vote Monolith Registry LLC
    1521        "voting", // voting Valuetainment Corp.
    1522        "voto", // voto Monolith Registry LLC
    1523        "voyage", // voyage Ruby House, LLC
    1524        "vuelos", // vuelos Travel Reservations SRL
    1525        "wales", // wales Nominet UK
    1526        "walmart", // walmart Wal-Mart Stores, Inc.
    1527        "walter", // walter Sandvik AB
    1528        "wang", // wang Zodiac Registry Limited
    1529        "wanggou", // wanggou Amazon Registry Services, Inc.
    1530//        "warman", // warman Weir Group IP Limited
    1531        "watch", // watch Sand Shadow, LLC
    1532        "watches", // watches Richemont DNS Inc.
    1533        "weather", // weather The Weather Channel, LLC
    1534        "weatherchannel", // weatherchannel The Weather Channel, LLC
    1535        "webcam", // webcam dot Webcam Limited
    1536        "weber", // weber Saint-Gobain Weber SA
    1537        "website", // website DotWebsite Inc.
    1538        "wed", // wed Atgron, Inc.
    1539        "wedding", // wedding Top Level Domain Holdings Limited
    1540        "weibo", // weibo Sina Corporation
    1541        "weir", // weir Weir Group IP Limited
    1542        "whoswho", // whoswho Who&#39;s Who Registry
    1543        "wien", // wien punkt.wien GmbH
    1544        "wiki", // wiki Top Level Design, LLC
    1545        "williamhill", // williamhill William Hill Organization Limited
    1546        "win", // win First Registry Limited
    1547        "windows", // windows Microsoft Corporation
    1548        "wine", // wine June Station, LLC
    1549        "winners", // winners The TJX Companies, Inc.
    1550        "wme", // wme William Morris Endeavor Entertainment, LLC
    1551        "wolterskluwer", // wolterskluwer Wolters Kluwer N.V.
    1552        "woodside", // woodside Woodside Petroleum Limited
    1553        "work", // work Top Level Domain Holdings Limited
    1554        "works", // works Little Dynamite, LLC
    1555        "world", // world Bitter Fields, LLC
    1556        "wow", // wow Amazon Registry Services, Inc.
    1557        "wtc", // wtc World Trade Centers Association, Inc.
    1558        "wtf", // wtf Hidden Way, LLC
    1559        "xbox", // xbox Microsoft Corporation
    1560        "xerox", // xerox Xerox DNHC LLC
    1561        "xfinity", // xfinity Comcast IP Holdings I, LLC
    1562        "xihuan", // xihuan QIHOO 360 TECHNOLOGY CO. LTD.
    1563        "xin", // xin Elegant Leader Limited
    1564        "xn--11b4c3d", // कॉम VeriSign Sarl
    1565        "xn--1ck2e1b", // セール Amazon Registry Services, Inc.
    1566        "xn--1qqw23a", // 佛山 Guangzhou YU Wei Information Technology Co., Ltd.
    1567        "xn--30rr7y", // 慈善 Excellent First Limited
    1568        "xn--3bst00m", // 集团 Eagle Horizon Limited
    1569        "xn--3ds443g", // 在线 TLD REGISTRY LIMITED
    1570        "xn--3oq18vl8pn36a", // 大众汽车 Volkswagen (China) Investment Co., Ltd.
    1571        "xn--3pxu8k", // 点看 VeriSign Sarl
    1572        "xn--42c2d9a", // คอม VeriSign Sarl
    1573        "xn--45q11c", // 八卦 Zodiac Scorpio Limited
    1574        "xn--4gbrim", // موقع Suhub Electronic Establishment
    1575        "xn--55qw42g", // 公益 China Organizational Name Administration Center
    1576        "xn--55qx5d", // 公司 Computer Network Information Center of Chinese Academy of Sciences （China Internet Network Information Center）
    1577        "xn--5su34j936bgsg", // 香格里拉 Shangri‐La International Hotel Management Limited
    1578        "xn--5tzm5g", // 网站 Global Website TLD Asia Limited
    1579        "xn--6frz82g", // 移动 Afilias Limited
    1580        "xn--6qq986b3xl", // 我爱你 Tycoon Treasure Limited
    1581        "xn--80adxhks", // москва Foundation for Assistance for Internet Technologies and Infrastructure Development (FAITID)
    1582        "xn--80aqecdr1a", // католик Pontificium Consilium de Comunicationibus Socialibus (PCCS) (Pontifical Council for Social Communication)
    1583        "xn--80asehdb", // онлайн CORE Association
    1584        "xn--80aswg", // сайт CORE Association
    1585        "xn--8y0a063a", // 联通 China United Network Communications Corporation Limited
    1586        "xn--90ae", // бг Imena.BG Plc (NAMES.BG Plc)
    1587        "xn--9dbq2a", // קום VeriSign Sarl
    1588        "xn--9et52u", // 时尚 RISE VICTORY LIMITED
    1589        "xn--9krt00a", // 微博 Sina Corporation
    1590        "xn--b4w605ferd", // 淡马锡 Temasek Holdings (Private) Limited
    1591        "xn--bck1b9a5dre4c", // ファッション Amazon Registry Services, Inc.
    1592        "xn--c1avg", // орг Public Interest Registry
    1593        "xn--c2br7g", // नेट VeriSign Sarl
    1594        "xn--cck2b3b", // ストア Amazon Registry Services, Inc.
    1595        "xn--cckwcxetd", // アマゾン Amazon Registry Services, Inc.
    1596        "xn--cg4bki", // 삼성 SAMSUNG SDS CO., LTD
    1597        "xn--czr694b", // 商标 HU YI GLOBAL INFORMATION RESOURCES(HOLDING) COMPANY.HONGKONG LIMITED
    1598        "xn--czrs0t", // 商店 Wild Island, LLC
    1599        "xn--czru2d", // 商城 Zodiac Aquarius Limited
    1600        "xn--d1acj3b", // дети The Foundation for Network Initiatives “The Smart Internet”
    1601        "xn--eckvdtc9d", // ポイント Amazon Registry Services, Inc.
    1602        "xn--efvy88h", // 新闻 Xinhua News Agency Guangdong Branch 新华通讯社广东分社
    1603//        "xn--estv75g", // 工行 Industrial and Commercial Bank of China Limited
    1604        "xn--fct429k", // 家電 Amazon Registry Services, Inc.
    1605        "xn--fhbei", // كوم VeriSign Sarl
    1606        "xn--fiq228c5hs", // 中文网 TLD REGISTRY LIMITED
    1607        "xn--fiq64b", // 中信 CITIC Group Corporation
    1608        "xn--fjq720a", // 娱乐 Will Bloom, LLC
    1609        "xn--flw351e", // 谷歌 Charleston Road Registry Inc.
    1610        "xn--fzys8d69uvgm", // 電訊盈科 PCCW Enterprises Limited
    1611        "xn--g2xx48c", // 购物 Minds + Machines Group Limited
    1612        "xn--gckr3f0f", // クラウド Amazon Registry Services, Inc.
    1613        "xn--gk3at1e", // 通販 Amazon Registry Services, Inc.
    1614        "xn--hxt814e", // 网店 Zodiac Libra Limited
    1615        "xn--i1b6b1a6a2e", // संगठन Public Interest Registry
    1616        "xn--imr513n", // 餐厅 HU YI GLOBAL INFORMATION RESOURCES (HOLDING) COMPANY. HONGKONG LIMITED
    1617        "xn--io0a7i", // 网络 Computer Network Information Center of Chinese Academy of Sciences （China Internet Network Information Center）
    1618        "xn--j1aef", // ком VeriSign Sarl
    1619        "xn--jlq480n2rg", // 亚马逊 Amazon Registry Services, Inc.
    1620        "xn--jlq61u9w7b", // 诺基亚 Nokia Corporation
    1621        "xn--jvr189m", // 食品 Amazon Registry Services, Inc.
    1622        "xn--kcrx77d1x4a", // 飞利浦 Koninklijke Philips N.V.
    1623//        "xn--kpu716f", // 手表 Richemont DNS Inc. [Not assigned as of Jul 25]
    1624        "xn--kput3i", // 手机 Beijing RITT-Net Technology Development Co., Ltd
    1625        "xn--mgba3a3ejt", // ارامكو Aramco Services Company
    1626        "xn--mgba7c0bbn0a", // العليان Crescent Holding GmbH
    1627        "xn--mgbaakc7dvf", // اتصالات Emirates Telecommunications Corporation (trading as Etisalat)
    1628        "xn--mgbab2bd", // بازار CORE Association
    1629//        "xn--mgbb9fbpob", // موبايلي GreenTech Consultancy Company W.L.L.
    1630        "xn--mgbca7dzdo", // ابوظبي Abu Dhabi Systems and Information Centre
    1631        "xn--mgbi4ecexp", // كاثوليك Pontificium Consilium de Comunicationibus Socialibus (PCCS) (Pontifical Council for Social Communication)
    1632        "xn--mgbt3dhd", // همراه Asia Green IT System Bilgisayar San. ve Tic. Ltd. Sti.
    1633        "xn--mk1bu44c", // 닷컴 VeriSign Sarl
    1634        "xn--mxtq1m", // 政府 Net-Chinese Co., Ltd.
    1635        "xn--ngbc5azd", // شبكة International Domain Registry Pty. Ltd.
    1636        "xn--ngbe9e0a", // بيتك Kuwait Finance House
    1637        "xn--ngbrx", // عرب League of Arab States
    1638        "xn--nqv7f", // 机构 Public Interest Registry
    1639        "xn--nqv7fs00ema", // 组织机构 Public Interest Registry
    1640        "xn--nyqy26a", // 健康 Stable Tone Limited
    1641        "xn--otu796d", // 招聘 Dot Trademark TLD Holding Company Limited
    1642        "xn--p1acf", // рус Rusnames Limited
    1643//        "xn--pbt977c", // 珠宝 Richemont DNS Inc. [Not assigned as of Jul 25]
    1644        "xn--pssy2u", // 大拿 VeriSign Sarl
    1645        "xn--q9jyb4c", // みんな Charleston Road Registry Inc.
    1646        "xn--qcka1pmc", // グーグル Charleston Road Registry Inc.
    1647        "xn--rhqv96g", // 世界 Stable Tone Limited
    1648        "xn--rovu88b", // 書籍 Amazon EU S.à r.l.
    1649        "xn--ses554g", // 网址 KNET Co., Ltd
    1650        "xn--t60b56a", // 닷넷 VeriSign Sarl
    1651        "xn--tckwe", // コム VeriSign Sarl
    1652        "xn--tiq49xqyj", // 天主教 Pontificium Consilium de Comunicationibus Socialibus (PCCS) (Pontifical Council for Social Communication)
    1653        "xn--unup4y", // 游戏 Spring Fields, LLC
    1654        "xn--vermgensberater-ctb", // VERMöGENSBERATER Deutsche Vermögensberatung Aktiengesellschaft DVAG
    1655        "xn--vermgensberatung-pwb", // VERMöGENSBERATUNG Deutsche Vermögensberatung Aktiengesellschaft DVAG
    1656        "xn--vhquv", // 企业 Dash McCook, LLC
    1657        "xn--vuq861b", // 信息 Beijing Tele-info Network Technology Co., Ltd.
    1658        "xn--w4r85el8fhu5dnra", // 嘉里大酒店 Kerry Trading Co. Limited
    1659        "xn--w4rs40l", // 嘉里 Kerry Trading Co. Limited
    1660        "xn--xhq521b", // 广东 Guangzhou YU Wei Information Technology Co., Ltd.
    1661        "xn--zfr164b", // 政务 China Organizational Name Administration Center
    1662//        "xperia", // xperia Sony Mobile Communications AB
    1663        "xxx", // xxx ICM Registry LLC
    1664        "xyz", // xyz XYZ.COM LLC
    1665        "yachts", // yachts DERYachts, LLC
    1666        "yahoo", // yahoo Yahoo! Domain Services Inc.
    1667        "yamaxun", // yamaxun Amazon Registry Services, Inc.
    1668        "yandex", // yandex YANDEX, LLC
    1669        "yodobashi", // yodobashi YODOBASHI CAMERA CO.,LTD.
    1670        "yoga", // yoga Top Level Domain Holdings Limited
    1671        "yokohama", // yokohama GMO Registry, Inc.
    1672        "you", // you Amazon Registry Services, Inc.
    1673        "youtube", // youtube Charleston Road Registry Inc.
    1674        "yun", // yun QIHOO 360 TECHNOLOGY CO. LTD.
    1675        "zappos", // zappos Amazon Registry Services, Inc.
    1676        "zara", // zara Industria de Diseño Textil, S.A. (INDITEX, S.A.)
    1677        "zero", // zero Amazon Registry Services, Inc.
    1678        "zip", // zip Charleston Road Registry Inc.
    1679//        "zippo", // zippo Zadco Company
    1680        "zone", // zone Outer Falls, LLC
    1681        "zuerich", // zuerich Kanton Zürich (Canton of Zurich)
    1682};
    1683
    1684    // WARNING: this array MUST be sorted, otherwise it cannot be searched reliably using binary search
    1685    private static final String[] COUNTRY_CODE_TLDS = new String[] {
    1686        // Taken from Version 2020051000, Last Updated Sun May 10 07:07:01 2020 UTC
    1687        "ac",                 // Ascension Island
    1688        "ad",                 // Andorra
    1689        "ae",                 // United Arab Emirates
    1690        "af",                 // Afghanistan
    1691        "ag",                 // Antigua and Barbuda
    1692        "ai",                 // Anguilla
    1693        "al",                 // Albania
    1694        "am",                 // Armenia
    1695//        "an",                 // Netherlands Antilles (retired)
    1696        "ao",                 // Angola
    1697        "aq",                 // Antarctica
    1698        "ar",                 // Argentina
    1699        "as",                 // American Samoa
    1700        "at",                 // Austria
    1701        "au",                 // Australia (includes Ashmore and Cartier Islands and Coral Sea Islands)
    1702        "aw",                 // Aruba
    1703        "ax",                 // Åland
    1704        "az",                 // Azerbaijan
    1705        "ba",                 // Bosnia and Herzegovina
    1706        "bb",                 // Barbados
    1707        "bd",                 // Bangladesh
    1708        "be",                 // Belgium
    1709        "bf",                 // Burkina Faso
    1710        "bg",                 // Bulgaria
    1711        "bh",                 // Bahrain
    1712        "bi",                 // Burundi
    1713        "bj",                 // Benin
    1714        "bm",                 // Bermuda
    1715        "bn",                 // Brunei Darussalam
    1716        "bo",                 // Bolivia
    1717        "br",                 // Brazil
    1718        "bs",                 // Bahamas
    1719        "bt",                 // Bhutan
    1720        "bv",                 // Bouvet Island
    1721        "bw",                 // Botswana
    1722        "by",                 // Belarus
    1723        "bz",                 // Belize
    1724        "ca",                 // Canada
    1725        "cc",                 // Cocos (Keeling) Islands
    1726        "cd",                 // Democratic Republic of the Congo (formerly Zaire)
    1727        "cf",                 // Central African Republic
    1728        "cg",                 // Republic of the Congo
    1729        "ch",                 // Switzerland
    1730        "ci",                 // Côte d'Ivoire
    1731        "ck",                 // Cook Islands
    1732        "cl",                 // Chile
    1733        "cm",                 // Cameroon
    1734        "cn",                 // China, mainland
    1735        "co",                 // Colombia
    1736        "cr",                 // Costa Rica
    1737        "cu",                 // Cuba
    1738        "cv",                 // Cape Verde
    1739        "cw",                 // Curaçao
    1740        "cx",                 // Christmas Island
    1741        "cy",                 // Cyprus
    1742        "cz",                 // Czech Republic
    1743        "de",                 // Germany
    1744        "dj",                 // Djibouti
    1745        "dk",                 // Denmark
    1746        "dm",                 // Dominica
    1747        "do",                 // Dominican Republic
    1748        "dz",                 // Algeria
    1749        "ec",                 // Ecuador
    1750        "ee",                 // Estonia
    1751        "eg",                 // Egypt
    1752        "er",                 // Eritrea
    1753        "es",                 // Spain
    1754        "et",                 // Ethiopia
    1755        "eu",                 // European Union
    1756        "fi",                 // Finland
    1757        "fj",                 // Fiji
    1758        "fk",                 // Falkland Islands
    1759        "fm",                 // Federated States of Micronesia
    1760        "fo",                 // Faroe Islands
    1761        "fr",                 // France
    1762        "ga",                 // Gabon
    1763        "gb",                 // Great Britain (United Kingdom)
    1764        "gd",                 // Grenada
    1765        "ge",                 // Georgia
    1766        "gf",                 // French Guiana
    1767        "gg",                 // Guernsey
    1768        "gh",                 // Ghana
    1769        "gi",                 // Gibraltar
    1770        "gl",                 // Greenland
    1771        "gm",                 // The Gambia
    1772        "gn",                 // Guinea
    1773        "gp",                 // Guadeloupe
    1774        "gq",                 // Equatorial Guinea
    1775        "gr",                 // Greece
    1776        "gs",                 // South Georgia and the South Sandwich Islands
    1777        "gt",                 // Guatemala
    1778        "gu",                 // Guam
    1779        "gw",                 // Guinea-Bissau
    1780        "gy",                 // Guyana
    1781        "hk",                 // Hong Kong
    1782        "hm",                 // Heard Island and McDonald Islands
    1783        "hn",                 // Honduras
    1784        "hr",                 // Croatia (Hrvatska)
    1785        "ht",                 // Haiti
    1786        "hu",                 // Hungary
    1787        "id",                 // Indonesia
    1788        "ie",                 // Ireland (Éire)
    1789        "il",                 // Israel
    1790        "im",                 // Isle of Man
    1791        "in",                 // India
    1792        "io",                 // British Indian Ocean Territory
    1793        "iq",                 // Iraq
    1794        "ir",                 // Iran
    1795        "is",                 // Iceland
    1796        "it",                 // Italy
    1797        "je",                 // Jersey
    1798        "jm",                 // Jamaica
    1799        "jo",                 // Jordan
    1800        "jp",                 // Japan
    1801        "ke",                 // Kenya
    1802        "kg",                 // Kyrgyzstan
    1803        "kh",                 // Cambodia (Khmer)
    1804        "ki",                 // Kiribati
    1805        "km",                 // Comoros
    1806        "kn",                 // Saint Kitts and Nevis
    1807        "kp",                 // North Korea
    1808        "kr",                 // South Korea
    1809        "kw",                 // Kuwait
    1810        "ky",                 // Cayman Islands
    1811        "kz",                 // Kazakhstan
    1812        "la",                 // Laos (currently being marketed as the official domain for Los Angeles)
    1813        "lb",                 // Lebanon
    1814        "lc",                 // Saint Lucia
    1815        "li",                 // Liechtenstein
    1816        "lk",                 // Sri Lanka
    1817        "lr",                 // Liberia
    1818        "ls",                 // Lesotho
    1819        "lt",                 // Lithuania
    1820        "lu",                 // Luxembourg
    1821        "lv",                 // Latvia
    1822        "ly",                 // Libya
    1823        "ma",                 // Morocco
    1824        "mc",                 // Monaco
    1825        "md",                 // Moldova
    1826        "me",                 // Montenegro
    1827        "mg",                 // Madagascar
    1828        "mh",                 // Marshall Islands
    1829        "mk",                 // Republic of Macedonia
    1830        "ml",                 // Mali
    1831        "mm",                 // Myanmar
    1832        "mn",                 // Mongolia
    1833        "mo",                 // Macau
    1834        "mp",                 // Northern Mariana Islands
    1835        "mq",                 // Martinique
    1836        "mr",                 // Mauritania
    1837        "ms",                 // Montserrat
    1838        "mt",                 // Malta
    1839        "mu",                 // Mauritius
    1840        "mv",                 // Maldives
    1841        "mw",                 // Malawi
    1842        "mx",                 // Mexico
    1843        "my",                 // Malaysia
    1844        "mz",                 // Mozambique
    1845        "na",                 // Namibia
    1846        "nc",                 // New Caledonia
    1847        "ne",                 // Niger
    1848        "nf",                 // Norfolk Island
    1849        "ng",                 // Nigeria
    1850        "ni",                 // Nicaragua
    1851        "nl",                 // Netherlands
    1852        "no",                 // Norway
    1853        "np",                 // Nepal
    1854        "nr",                 // Nauru
    1855        "nu",                 // Niue
    1856        "nz",                 // New Zealand
    1857        "om",                 // Oman
    1858        "pa",                 // Panama
    1859        "pe",                 // Peru
    1860        "pf",                 // French Polynesia With Clipperton Island
    1861        "pg",                 // Papua New Guinea
    1862        "ph",                 // Philippines
    1863        "pk",                 // Pakistan
    1864        "pl",                 // Poland
    1865        "pm",                 // Saint-Pierre and Miquelon
    1866        "pn",                 // Pitcairn Islands
    1867        "pr",                 // Puerto Rico
    1868        "ps",                 // Palestinian territories (PA-controlled West Bank and Gaza Strip)
    1869        "pt",                 // Portugal
    1870        "pw",                 // Palau
    1871        "py",                 // Paraguay
    1872        "qa",                 // Qatar
    1873        "re",                 // Réunion
    1874        "ro",                 // Romania
    1875        "rs",                 // Serbia
    1876        "ru",                 // Russia
    1877        "rw",                 // Rwanda
    1878        "sa",                 // Saudi Arabia
    1879        "sb",                 // Solomon Islands
    1880        "sc",                 // Seychelles
    1881        "sd",                 // Sudan
    1882        "se",                 // Sweden
    1883        "sg",                 // Singapore
    1884        "sh",                 // Saint Helena
    1885        "si",                 // Slovenia
    1886        "sj",                 // Svalbard and Jan Mayen Islands Not in use (Norwegian dependencies; see .no)
    1887        "sk",                 // Slovakia
    1888        "sl",                 // Sierra Leone
    1889        "sm",                 // San Marino
    1890        "sn",                 // Senegal
    1891        "so",                 // Somalia
    1892        "sr",                 // Suriname
    1893        "ss",                 // ss National Communication Authority (NCA)
    1894        "st",                 // São Tomé and Príncipe
    1895        "su",                 // Soviet Union (deprecated)
    1896        "sv",                 // El Salvador
    1897        "sx",                 // Sint Maarten
    1898        "sy",                 // Syria
    1899        "sz",                 // Swaziland
    1900        "tc",                 // Turks and Caicos Islands
    1901        "td",                 // Chad
    1902        "tf",                 // French Southern and Antarctic Lands
    1903        "tg",                 // Togo
    1904        "th",                 // Thailand
    1905        "tj",                 // Tajikistan
    1906        "tk",                 // Tokelau
    1907        "tl",                 // East Timor (deprecated old code)
    1908        "tm",                 // Turkmenistan
    1909        "tn",                 // Tunisia
    1910        "to",                 // Tonga
    1911//        "tp",                 // East Timor (Retired)
    1912        "tr",                 // Turkey
    1913        "tt",                 // Trinidad and Tobago
    1914        "tv",                 // Tuvalu
    1915        "tw",                 // Taiwan, Republic of China
    1916        "tz",                 // Tanzania
    1917        "ua",                 // Ukraine
    1918        "ug",                 // Uganda
    1919        "uk",                 // United Kingdom
    1920        "us",                 // United States of America
    1921        "uy",                 // Uruguay
    1922        "uz",                 // Uzbekistan
    1923        "va",                 // Vatican City State
    1924        "vc",                 // Saint Vincent and the Grenadines
    1925        "ve",                 // Venezuela
    1926        "vg",                 // British Virgin Islands
    1927        "vi",                 // U.S. Virgin Islands
    1928        "vn",                 // Vietnam
    1929        "vu",                 // Vanuatu
    1930        "wf",                 // Wallis and Futuna
    1931        "ws",                 // Samoa (formerly Western Samoa)
    1932        "xn--2scrj9c", // ಭಾರತ National Internet eXchange of India
    1933        "xn--3e0b707e", // 한국 KISA (Korea Internet &amp; Security Agency)
    1934        "xn--3hcrj9c", // ଭାରତ National Internet eXchange of India
    1935        "xn--45br5cyl", // ভাৰত National Internet eXchange of India
    1936        "xn--45brj9c", // ভারত National Internet Exchange of India
    1937        "xn--54b7fta0cc", // বাংলা Posts and Telecommunications Division
    1938        "xn--80ao21a", // қаз Association of IT Companies of Kazakhstan
    1939        "xn--90a3ac", // срб Serbian National Internet Domain Registry (RNIDS)
    1940        "xn--90ais", // ??? Reliable Software Inc.
    1941        "xn--clchc0ea0b2g2a9gcd", // சிங்கப்பூர் Singapore Network Information Centre (SGNIC) Pte Ltd
    1942        "xn--d1alf", // мкд Macedonian Academic Research Network Skopje
    1943        "xn--e1a4c", // ею EURid vzw/asbl
    1944        "xn--fiqs8s", // 中国 China Internet Network Information Center
    1945        "xn--fiqz9s", // 中國 China Internet Network Information Center
    1946        "xn--fpcrj9c3d", // భారత్ National Internet Exchange of India
    1947        "xn--fzc2c9e2c", // ලංකා LK Domain Registry
    1948        "xn--gecrj9c", // ભારત National Internet Exchange of India
    1949        "xn--h2breg3eve", // भारतम् National Internet eXchange of India
    1950        "xn--h2brj9c", // भारत National Internet Exchange of India
    1951        "xn--h2brj9c8c", // भारोत National Internet eXchange of India
    1952        "xn--j1amh", // укр Ukrainian Network Information Centre (UANIC), Inc.
    1953        "xn--j6w193g", // 香港 Hong Kong Internet Registration Corporation Ltd.
    1954        "xn--kprw13d", // 台湾 Taiwan Network Information Center (TWNIC)
    1955        "xn--kpry57d", // 台灣 Taiwan Network Information Center (TWNIC)
    1956        "xn--l1acc", // мон Datacom Co.,Ltd
    1957        "xn--lgbbat1ad8j", // الجزائر CERIST
    1958        "xn--mgb9awbf", // عمان Telecommunications Regulatory Authority (TRA)
    1959        "xn--mgba3a4f16a", // ایران Institute for Research in Fundamental Sciences (IPM)
    1960        "xn--mgbaam7a8h", // امارات Telecommunications Regulatory Authority (TRA)
    1961        "xn--mgbah1a3hjkrd", // موريتانيا Université de Nouakchott Al Aasriya
    1962        "xn--mgbai9azgqp6j", // پاکستان National Telecommunication Corporation
    1963        "xn--mgbayh7gpa", // الاردن National Information Technology Center (NITC)
    1964        "xn--mgbbh1a", // بارت National Internet eXchange of India
    1965        "xn--mgbbh1a71e", // بھارت National Internet Exchange of India
    1966        "xn--mgbc0a9azcg", // المغرب Agence Nationale de Réglementation des Télécommunications (ANRT)
    1967        "xn--mgbcpq6gpa1a", // البحرين Telecommunications Regulatory Authority (TRA)
    1968        "xn--mgberp4a5d4ar", // السعودية Communications and Information Technology Commission
    1969        "xn--mgbgu82a", // ڀارت National Internet eXchange of India
    1970        "xn--mgbpl2fh", // ????? Sudan Internet Society
    1971        "xn--mgbtx2b", // عراق Communications and Media Commission (CMC)
    1972        "xn--mgbx4cd0ab", // مليسيا MYNIC Berhad
    1973        "xn--mix891f", // 澳門 Bureau of Telecommunications Regulation (DSRT)
    1974        "xn--node", // გე Information Technologies Development Center (ITDC)
    1975        "xn--o3cw4h", // ไทย Thai Network Information Center Foundation
    1976        "xn--ogbpf8fl", // سورية National Agency for Network Services (NANS)
    1977        "xn--p1ai", // рф Coordination Center for TLD RU
    1978        "xn--pgbs0dh", // تونس Agence Tunisienne d&#39;Internet
    1979        "xn--q7ce6a", // ລາວ Lao National Internet Center (LANIC)
    1980        "xn--qxa6a", // ευ EURid vzw/asbl
    1981        "xn--qxam", // ελ ICS-FORTH GR
    1982        "xn--rvc1e0am3e", // ഭാരതം National Internet eXchange of India
    1983        "xn--s9brj9c", // ਭਾਰਤ National Internet Exchange of India
    1984        "xn--wgbh1c", // مصر National Telecommunication Regulatory Authority - NTRA
    1985        "xn--wgbl6a", // قطر Communications Regulatory Authority
    1986        "xn--xkc2al3hye2a", // இலங்கை LK Domain Registry
    1987        "xn--xkc2dl3a5ee0h", // இந்தியா National Internet Exchange of India
    1988        "xn--y9a3aq", // ??? Internet Society
    1989        "xn--yfro4i67o", // 新加坡 Singapore Network Information Centre (SGNIC) Pte Ltd
    1990        "xn--ygbi2ammx", // فلسطين Ministry of Telecom &amp; Information Technology (MTIT)
    1991        "ye",                 // Yemen
    1992        "yt",                 // Mayotte
    1993        "za",                 // South Africa
    1994        "zm",                 // Zambia
    1995        "zw",                 // Zimbabwe
    1996    };
    1997
    1998    // WARNING: this array MUST be sorted, otherwise it cannot be searched reliably using binary search
    1999    private static final String[] LOCAL_TLDS = new String[] {
    2000       "localdomain",         // Also widely used as localhost.localdomain
    2001       "localhost",           // RFC2606 defined
    2002    };
    2003
    2004    // Additional arrays to supplement or override the built in ones.
    2005    // The PLUS arrays are valid keys, the MINUS arrays are invalid keys
    2006
    2007    /*
    2008     * This field is used to detect whether the getInstance has been called.
    2009     * After this, the method updateTLDOverride is not allowed to be called.
    2010     * This field does not need to be volatile since it is only accessed from
    2011     * synchronized methods.
    2012     */
    2013    private static boolean inUse = false;
    2014
    2015    /*
    2016     * These arrays are mutable.
    2017     * They can only be updated by the updateTLDOverride method, and readers must first get an instance
    2018     * using the getInstance methods which are all (now) synchronised.
    2019     * The only other access is via getTLDEntries which is now synchronised.
    2020     */
    2021    // WARNING: this array MUST be sorted, otherwise it cannot be searched reliably using binary search
    2022    private static String[] countryCodeTLDsPlus = EMPTY_STRING_ARRAY;
    2023
    2024    // WARNING: this array MUST be sorted, otherwise it cannot be searched reliably using binary search
    2025    private static String[] genericTLDsPlus = EMPTY_STRING_ARRAY;
    2026
    2027    // WARNING: this array MUST be sorted, otherwise it cannot be searched reliably using binary search
    2028    private static String[] countryCodeTLDsMinus = EMPTY_STRING_ARRAY;
    2029
    2030    // WARNING: this array MUST be sorted, otherwise it cannot be searched reliably using binary search
    2031    private static String[] genericTLDsMinus = EMPTY_STRING_ARRAY;
    2032
    2033    // WARNING: this array MUST be sorted, otherwise it cannot be searched reliably using binary search
    2034    private static String[] localTLDsMinus = EMPTY_STRING_ARRAY;
    2035
    2036    // WARNING: this array MUST be sorted, otherwise it cannot be searched reliably using binary search
    2037    private static String[] localTLDsPlus = EMPTY_STRING_ARRAY;
    2038
    2039    /**
    2040     * enum used by {@link DomainValidator#updateTLDOverride(ArrayType, String[])}
    2041     * to determine which override array to update / fetch
    2042     * @since 1.5.0
    2043     * @since 1.5.1 made public and added read-only array references
    2044     */
    2045    public enum ArrayType {
    2046        /** Update (or get a copy of) the GENERIC_TLDS_PLUS table containing additonal generic TLDs */
    2047        GENERIC_PLUS,
    2048        /** Update (or get a copy of) the GENERIC_TLDS_MINUS table containing deleted generic TLDs */
    2049        GENERIC_MINUS,
    2050        /** Update (or get a copy of) the COUNTRY_CODE_TLDS_PLUS table containing additonal country code TLDs */
    2051        COUNTRY_CODE_PLUS,
    2052        /** Update (or get a copy of) the COUNTRY_CODE_TLDS_MINUS table containing deleted country code TLDs */
    2053        COUNTRY_CODE_MINUS,
    2054        /** Get a copy of the generic TLDS table */
    2055        GENERIC_RO,
    2056        /** Get a copy of the country code table */
    2057        COUNTRY_CODE_RO,
    2058        /** Get a copy of the infrastructure table */
    2059        INFRASTRUCTURE_RO,
    2060        /** Get a copy of the local table */
    2061        LOCAL_RO,
    2062        /**
    2063         * Update (or get a copy of) the LOCAL_TLDS_PLUS table containing additional local TLDs
    2064         * @since 1.7
    2065         */
    2066        LOCAL_PLUS,
    2067        /**
    2068         * Update (or get a copy of) the LOCAL_TLDS_MINUS table containing deleted local TLDs
    2069         * @since 1.7
    2070         */
    2071        LOCAL_MINUS
    2072        ;
    2073    }
    2074
    2075    /**
    2076     * Used to specify overrides when creating a new class.
    2077     * @since 1.7
    2078     */
    2079    public static class Item {
    2080        final ArrayType type;
    2081        final String[] values;
    2082        /**
    2083         *
    2084         * @param type ArrayType, e.g. GENERIC_PLUS, LOCAL_PLUS
    2085         * @param values array of TLDs. Will be lower-cased and sorted
    2086         */
    2087        public Item(ArrayType type, String[] values) {
    2088            this.type = type;
    2089            this.values = values; // no need to copy here
    2090        }
    2091    }
    2092
    2093    /**
    2094     * Update one of the TLD override arrays.
    2095     * This must only be done at program startup, before any instances are accessed using getInstance.
    2096     * <p>
    2097     * For example:
    2098     * <p>
    2099     * {@code DomainValidator.updateTLDOverride(ArrayType.GENERIC_PLUS, new String[]{"apache"})}
    2100     * <p>
    2101     * To clear an override array, provide an empty array.
    2102     *
    2103     * @param table the table to update, see {@link DomainValidator.ArrayType}
    2104     * Must be one of the following
    2105     * <ul>
    2106     * <li>COUNTRY_CODE_MINUS</li>
    2107     * <li>COUNTRY_CODE_PLUS</li>
    2108     * <li>GENERIC_MINUS</li>
    2109     * <li>GENERIC_PLUS</li>
    2110     * <li>LOCAL_MINUS</li>
    2111     * <li>LOCAL_PLUS</li>
    2112     * </ul>
    2113     * @param tlds the array of TLDs, must not be null
    2114     * @throws IllegalStateException if the method is called after getInstance
    2115     * @throws IllegalArgumentException if one of the read-only tables is requested
    2116     * @since 1.5.0
    2117     */
    2118    public static synchronized void updateTLDOverride(ArrayType table, String [] tlds) {
    2119        if (inUse) {
    2120            throw new IllegalStateException("Can only invoke this method before calling getInstance");
    2121        }
    2122        String [] copy = new String[tlds.length];
    2123        // Comparisons are always done with lower-case entries
    2124        for (int i = 0; i < tlds.length; i++) {
    2125            copy[i] = tlds[i].toLowerCase(Locale.ENGLISH);
    2126        }
    2127        Arrays.sort(copy);
    2128        switch(table) {
    2129        case COUNTRY_CODE_MINUS:
    2130            countryCodeTLDsMinus = copy;
    2131            break;
    2132        case COUNTRY_CODE_PLUS:
    2133            countryCodeTLDsPlus = copy;
    2134            break;
    2135        case GENERIC_MINUS:
    2136            genericTLDsMinus = copy;
    2137            break;
    2138        case GENERIC_PLUS:
    2139            genericTLDsPlus = copy;
    2140            break;
    2141        case LOCAL_MINUS:
    2142            localTLDsMinus = copy;
    2143            break;
    2144        case LOCAL_PLUS:
    2145            localTLDsPlus = copy;
    2146            break;
    2147        case COUNTRY_CODE_RO:
    2148        case GENERIC_RO:
    2149        case INFRASTRUCTURE_RO:
    2150        case LOCAL_RO:
    2151            throw new IllegalArgumentException("Cannot update the table: " + table);
    2152        default:
    2153            throw new IllegalArgumentException(UNEXPECTED_ENUM_VALUE + table);
    2154        }
    2155    }
    2156
    2157    /**
    2158     * Get a copy of a class level internal array.
    2159     * @param table the array type (any of the enum values)
    2160     * @return a copy of the array
    2161     * @throws IllegalArgumentException if the table type is unexpected (should not happen)
    2162     * @since 1.5.1
    2163     */
    2164    public static synchronized String [] getTLDEntries(ArrayType table) {
    2165        final String[] array;
    2166        switch(table) {
    2167        case COUNTRY_CODE_MINUS:
    2168            array = countryCodeTLDsMinus;
    2169            break;
    2170        case COUNTRY_CODE_PLUS:
    2171            array = countryCodeTLDsPlus;
    2172            break;
    2173        case GENERIC_MINUS:
    2174            array = genericTLDsMinus;
    2175            break;
    2176        case GENERIC_PLUS:
    2177            array = genericTLDsPlus;
    2178            break;
    2179        case LOCAL_MINUS:
    2180            array = localTLDsMinus;
    2181            break;
    2182        case LOCAL_PLUS:
    2183            array = localTLDsPlus;
    2184            break;
    2185        case GENERIC_RO:
    2186            array = GENERIC_TLDS;
    2187            break;
    2188        case COUNTRY_CODE_RO:
    2189            array = COUNTRY_CODE_TLDS;
    2190            break;
    2191        case INFRASTRUCTURE_RO:
    2192            array = INFRASTRUCTURE_TLDS;
    2193            break;
    2194        case LOCAL_RO:
    2195            array = LOCAL_TLDS;
    2196            break;
    2197        default:
    2198            throw new IllegalArgumentException(UNEXPECTED_ENUM_VALUE + table);
    2199        }
    2200        return Arrays.copyOf(array, array.length); // clone the array
    2201    }
    2202
    2203    /**
    2204     * Get a copy of an instance level internal array.
    2205     * @param table the array type (any of the enum values)
    2206     * @return a copy of the array
    2207     * @throws IllegalArgumentException if the table type is unexpected, e.g. GENERIC_RO
    2208     * @since 1.7
    2209     */
    2210    public String [] getOverrides(ArrayType table) {
    2211        final String[] array;
    2212        switch(table) {
    2213        case COUNTRY_CODE_MINUS:
    2214            array = mycountryCodeTLDsMinus;
    2215            break;
    2216        case COUNTRY_CODE_PLUS:
    2217            array = mycountryCodeTLDsPlus;
    2218            break;
    2219        case GENERIC_MINUS:
    2220            array = mygenericTLDsMinus;
    2221            break;
    2222        case GENERIC_PLUS:
    2223            array = mygenericTLDsPlus;
    2224            break;
    2225        case LOCAL_MINUS:
    2226            array = mylocalTLDsMinus;
    2227            break;
    2228        case LOCAL_PLUS:
    2229            array = mylocalTLDsPlus;
    2230            break;
    2231        default:
    2232            throw new IllegalArgumentException(UNEXPECTED_ENUM_VALUE + table);
    2233        }
    2234        return Arrays.copyOf(array, array.length); // clone the array
    2235    }
    2236    /**
    2237     * Converts potentially Unicode input to punycode.
    2238     * If conversion fails, returns the original input.
    2239     *
    2240     * @param input the string to convert, not null
    2241     * @return converted input, or original input if conversion fails
    2242     */
    2243    // Needed by UrlValidator
    2244    static String unicodeToASCII(String input) {
    2245        if (isOnlyASCII(input)) { // skip possibly expensive processing
    2246            return input;
    2247        }
    2248        try {
    2249            final String ascii = IDN.toASCII(input);
    2250            if (IDNBUGHOLDER.IDN_TOASCII_PRESERVES_TRAILING_DOTS) {
    2251                return ascii;
    2252            }
    2253            final int length = input.length();
    2254            if (length == 0) {// check there is a last character
    2255                return input;
    2256            }
    2257            // RFC3490 3.1. 1)
    2258            //            Whenever dots are used as label separators, the following
    2259            //            characters MUST be recognized as dots: U+002E (full stop), U+3002
    2260            //            (ideographic full stop), U+FF0E (fullwidth full stop), U+FF61
    2261            //            (halfwidth ideographic full stop).
    2262            char lastChar = input.charAt(length-1);// fetch original last char
    2263            switch(lastChar) {
    2264                case '\u002E': // "." full stop
    2265                case '\u3002': // ideographic full stop
    2266                case '\uFF0E': // fullwidth full stop
    2267                case '\uFF61': // halfwidth ideographic full stop
    2268                    return ascii + "."; // restore the missing stop
    2269                default:
    2270                    return ascii;
    2271            }
    2272        } catch (IllegalArgumentException e) { // input is not valid
    2273            return input;
    2274        }
    2275    }
    2276
    2277    private static class IDNBUGHOLDER {
    2278        private static boolean keepsTrailingDot() {
    2279            final String input = "a."; // must be a valid name
    2280            return input.equals(IDN.toASCII(input));
    2281        }
    2282        private static final boolean IDN_TOASCII_PRESERVES_TRAILING_DOTS = keepsTrailingDot();
    2283    }
    2284
    2285    /*
    2286     * Check if input contains only ASCII
    2287     * Treats null as all ASCII
    2288     */
    2289    private static boolean isOnlyASCII(String input) {
    2290        if (input == null) {
    2291            return true;
    2292        }
    2293        for(int i=0; i < input.length(); i++) {
    2294            if (input.charAt(i) > 0x7F) { // CHECKSTYLE IGNORE MagicNumber
    2295                return false;
    2296            }
    2297        }
    2298        return true;
    2299    }
    2300
    2301    /**
    2302     * Check if a sorted array contains the specified key
    2303     *
    2304     * @param sortedArray the array to search
    2305     * @param key the key to find
    2306     * @return {@code true} if the array contains the key
    2307     */
    2308    private static boolean arrayContains(String[] sortedArray, String key) {
    2309        return Arrays.binarySearch(sortedArray, key) >= 0;
    2310    }
    2311}