| .ac | country-code | Network Information Center (AC Domain Registry) c/o Cable and Wireless (Ascension Island) |
| .ad | country-code | Andorra Telecom |
| .ae | country-code | Telecommunication Regulatory Authority (TRA) |
| .aero | sponsored | Societe Internationale de Telecommunications Aeronautique (SITA INC USA) |
| .af | country-code | Ministry of Communications and IT |
| .ag | country-code | UHSA School of Medicine |
| .ai | country-code | Government of Anguilla |
| .al | country-code | Electronic and Postal Communications Authority - AKEP |
| .am | country-code | Internet Society |
| .an | country-code | University of The Netherlands Antilles |
| .ao | country-code | Faculdade de Engenharia da Universidade Agostinho Neto |
| .aq | country-code | Mott and Associates |
| .ar | country-code | Presidencia de la Nación – Secretaría Legal y Técnica |
| .arpa | infrastructure | Internet Assigned Numbers Authority |
| .as | country-code | AS Domain Registry |
| .asia | sponsored | DotAsia Organisation Ltd. |
| .at | country-code | nic.at GmbH |
| .au | country-code | .au Domain Administration (auDA) |
| .aw | country-code | SETAR |
| .ax | country-code | Ålands landskapsregering |
| .az | country-code | IntraNS |
| .ba | country-code | Universtiy Telinformatic Centre (UTIC) |
| .bb | country-code | Government of Barbados Ministry of Economic Affairs and Development Telecommunications Unit |
| .bd | country-code | Ministry of Post & Telecommunications Bangladesh Secretariat |
| .be | country-code | DNS BE vzw/asbl |
| .bf | country-code | ARCE-AutoritÈ de RÈgulation des Communications Electroniques |
| .bg | country-code | Register.BG |
| .bh | country-code | Telecommunications Regulatory Authority (TRA) |
| .bi | country-code | Centre National de l'Informatique |
| .biz | generic-restricted | NeuStar, Inc. |
| .bj | country-code | Benin Telecoms S.A. |
| .bl | country-code | Not assigned |
| .bm | country-code | Registry General Ministry of Labour and Immigration |
| .bn | country-code | Telekom Brunei Berhad |
| .bo | country-code | Agencia para el Desarrollo de la Información de la Sociedad en Bolivia |
| .bq | country-code | Not assigned |
| .br | country-code | Comite Gestor da Internet no Brasil |
| .bs | country-code | The College of the Bahamas |
| .bt | country-code | Ministry of Information and Communications |
| .bv | country-code | UNINETT Norid A/S |
| .bw | country-code | University of Botswana |
| .by | country-code | Reliable Software Inc. |
| .bz | country-code | University of Belize |
| .ca | country-code | Canadian Internet Registration Authority (CIRA) Autorite Canadienne pour les Enregistrements Internet (ACEI) |
| .cat | sponsored | Fundacio puntCAT |
| .cc | country-code | eNIC Cocos (Keeling) Islands Pty. Ltd. d/b/a Island Internet Services |
| .cd | country-code | Office Congolais des Postes et Télécommunications - OCPT |
| .cf | country-code | Societe Centrafricaine de Telecommunications (SOCATEL) |
| .cg | country-code | ONPT Congo and Interpoint Switzerland |
| .ch | country-code | SWITCH The Swiss Education & Research Network |
| .ci | country-code | INP-HB Institut National Polytechnique Felix Houphouet Boigny |
| .ck | country-code | Telecom Cook Islands Ltd. |
| .cl | country-code | NIC Chile (University of Chile) |
| .cm | country-code | Cameroon Telecommunications (CAMTEL) |
| .cn | country-code | Computer Network Information Center, Chinese Academy of Sciences |
| .co | country-code | .CO Internet S.A.S. |
| .com | generic | VeriSign Global Registry Services |
| .coop | sponsored | DotCooperation LLC |
| .cr | country-code | National Academy of Sciences Academia Nacional de Ciencias |
| .cu | country-code | CENIAInternet Industria y San Jose Capitolio Nacional |
| .cv | country-code | Agência Nacional das Comunicações (ANAC) |
| .cw | country-code | University of the Netherlands Antilles |
| .cx | country-code | Christmas Island Internet Administration Limited |
| .cy | country-code | University of Cyprus |
| .cz | country-code | CZ.NIC, z.s.p.o |
| .de | country-code | DENIC eG |
| .dj | country-code | Djibouti Telecom S.A |
| .dk | country-code | Dansk Internet Forum |
| .dm | country-code | DotDM Corporation |
| .do | country-code | Pontificia Universidad Catolica Madre y Maestra Recinto Santo Tomas de Aquino |
| .dz | country-code | CERIST |
| .ec | country-code | NIC.EC (NICEC) S.A. |
| .edu | sponsored | EDUCAUSE |
| .ee | country-code | National Institute of Chemical Physics and Biophysics |
| .eg | country-code | Egyptian Universities Network (EUN) Supreme Council of Universities |
| .eh | country-code | Not assigned |
| .er | country-code | Eritrea Telecommunication Services Corporation (EriTel) |
| .es | country-code | Red.es |
| .et | country-code | Ethio telecom |
| .eu | country-code | EURid vzw/asbl |
| .fi | country-code | Finnish Communications Regulatory Authority |
| .fj | country-code | The University of the South Pacific IT Services |
| .fk | country-code | Falkland Islands Government |
| .fm | country-code | FSM Telecommunications Corporation |
| .fo | country-code | FO Council |
| .fr | country-code | AFNIC (NIC France) - Immeuble International |
| .ga | country-code | Agence Nationale des Infrastructures Numériques et des Fréquences (ANINF) |
| .gb | country-code | Reserved Domain - IANA |
| .gd | country-code | The National Telecommunications Regulatory Commission (NTRC) |
| .ge | country-code | Caucasus Online |
| .gf | country-code | Net Plus |
| .gg | country-code | Island Networks Ltd. |
| .gh | country-code | Network Computer Systems Limited |
| .gi | country-code | Sapphire Networks |
| .gl | country-code | TELE Greenland A/S |
| .gm | country-code | GM-NIC |
| .gn | country-code | Centre National des Sciences Halieutiques de Boussoura |
| .gov | sponsored | General Services Administration Attn: QTDC, 2E08 (.gov Domain Registration) |
| .gp | country-code | Networking Technologies Group |
| .gq | country-code | GETESA |
| .gr | country-code | ICS-FORTH GR |
| .gs | country-code | Government of South Georgia and South Sandwich Islands (GSGSSI) |
| .gt | country-code | Universidad del Valle de Guatemala |
| .gu | country-code | University of Guam Computer Center |
| .gw | country-code | Fundação IT & MEDIA Universidade de Bissao |
| .gy | country-code | University of Guyana |
| .hk | country-code | Hong Kong Internet Registration Corporation Ltd. |
| .hm | country-code | HM Domain Registry |
| .hn | country-code | Red de Desarrollo Sostenible Honduras |
| .hr | country-code | CARNet - Croatian Academic and Research Network |
| .ht | country-code | Consortium FDS/RDDH |
| .hu | country-code | Council of Hungarian Internet Providers (CHIP) |
| .id | country-code | IDNIC-PPAU Mikroelektronika |
| .ie | country-code | University College Dublin Computing Services Computer Centre |
| .il | country-code | Internet Society of Israel |
| .im | country-code | Isle of Man Government |
| .in | country-code | National Internet Exchange of India |
| .info | generic | Afilias Limited |
| .int | sponsored | Internet Assigned Numbers Authority |
| .io | country-code | IO Top Level Domain Registry Cable and Wireless |
| .iq | country-code | Communications and Media Commission (CMC) |
| .ir | country-code | Institute for Research in Fundamental Sciences |
| .is | country-code | ISNIC - Internet Iceland ltd. |
| .it | country-code | IIT - CNR |
| .je | country-code | Island Networks (Jersey) Ltd. |
| .jm | country-code | University of West Indies |
| .jo | country-code | National Information Technology Center (NITC) |
| .jobs | sponsored | Employ Media LLC |
| .jp | country-code | Japan Registry Services Co., Ltd. |
| .ke | country-code | Kenya Network Information Center (KeNIC) |
| .kg | country-code | AsiaInfo Telecommunication Enterprise |
| .kh | country-code | Ministry of Post and Telecommunications |
| .ki | country-code | Ministry of Communications, Transport, and Tourism Development |
| .km | country-code | Comores Telecom |
| .kn | country-code | Ministry of Finance, Sustainable Development Information & Technology |
| .kp | country-code | Star Joint Venture Company |
| .kr | country-code | Korea Internet & Security Agency (KISA) |
| .kw | country-code | Ministry of Communications |
| .ky | country-code | The Information and Communications Technology Authority |
| .kz | country-code | Association of IT Companies of Kazakhstan |
| .la | country-code | Lao National Internet Committee (LANIC), Ministry of Posts and Telecommunications |
| .lb | country-code | American University of Beirut Computing and Networking Services |
| .lc | country-code | University of Puerto Rico |
| .li | country-code | Universitaet Liechtenstein |
| .lk | country-code | Council for Information Technology LK Domain Registrar |
| .lr | country-code | Data Technology Solutions, Inc. |
| .ls | country-code | National University of Lesotho |
| .lt | country-code | Kaunas University of Technology Information Technology Development Institute |
| .lu | country-code | RESTENA |
| .lv | country-code | University of Latvia Institute of Mathematics and Computer Science Department of Network Solutions (DNS) |
| .ly | country-code | General Post and Telecommunication Company |
| .ma | country-code | Agence Nationale de Réglementation des Télécommunications (ANRT) |
| .mc | country-code | Gouvernement de Monaco Direction des Communications Electroniques |
| .md | country-code | MoldData S.E. |
| .me | country-code | Government of Montenegro |
| .mf | country-code | Not assigned |
| .mg | country-code | NIC-MG (Network Information Center Madagascar) |
| .mh | country-code | Cabinet Office |
| .mil | sponsored | DoD Network Information Center |
| .mk | country-code | Ministry of Foreign Affairs |
| .ml | country-code | Agence des Technologies de l’Information et de la Communication |
| .mm | country-code | Ministry of Communications, Posts & Telegraphs |
| .mn | country-code | Datacom Co., Ltd. |
| .mo | country-code | Bureau of Telecommunications Regulation (DSRT) |
| .mobi | sponsored | Afilias Technologies Limited dba dotMobi |
| .mp | country-code | Saipan Datacom, Inc. |
| .mq | country-code | MEDIASERV |
| .mr | country-code | University of Nouakchott |
| .ms | country-code | MNI Networks Ltd. |
| .mt | country-code | NIC (Malta) |
| .mu | country-code | Internet Direct Ltd |
| .museum | sponsored | Museum Domain Management Association |
| .mv | country-code | Dhiraagu Pvt. Ltd. (DHIVEHINET) |
| .mw | country-code | Malawi Sustainable Development Network Programme (Malawi SDNP) |
| .mx | country-code | NIC-Mexico ITESM - Campus Monterrey |
| .my | country-code | MYNIC Berhad |
| .mz | country-code | Centro de Informatica de Universidade Eduardo Mondlane |
| .na | country-code | Namibian Network Information Center |
| .name | generic-restricted | VeriSign Information Services, Inc. |
| .nc | country-code | Office des Postes et Telecommunications |
| .ne | country-code | SONITEL |
| .net | generic | VeriSign Global Registry Services |
| .nf | country-code | Norfolk Island Data Services |
| .ng | country-code | Nigeria Internet Registration Association |
| .ni | country-code | Universidad Nacional del Ingernieria Centro de Computo |
| .nl | country-code | SIDN (Stichting Internet Domeinregistratie Nederland) |
| .no | country-code | UNINETT Norid A/S |
| .np | country-code | Mercantile Communications Pvt. Ltd. |
| .nr | country-code | CENPAC NET |
| .nu | country-code | The IUSN Foundation |
| .nz | country-code | InternetNZ |
| .om | country-code | Telecommunications Regulatory Authority (TRA) |
| .org | generic | Public Interest Registry (PIR) |
| .pa | country-code | Universidad Tecnologica de Panama |
| .pe | country-code | Red Cientifica Peruana |
| .pf | country-code | Gouvernement de la Polynésie française |
| .pg | country-code | PNG DNS Administration Vice Chancellors Office The Papua New Guinea University of Technology |
| .ph | country-code | PH Domain Foundation |
| .pk | country-code | PKNIC |
| .pl | country-code | Research and Academic Computer Network |
| .pm | country-code | AFNIC (NIC France) - Immeuble International |
| .pn | country-code | Pitcairn Island Administration |
| .post | sponsored | Universal Postal Union |
| .pr | country-code | Gauss Research Laboratory Inc. |
| .pro | generic-restricted | Registry Services Corporation dba RegistryPro |
| .ps | country-code | Ministry Of Telecommunications & Information Technology, Government Computer Center. |
| .pt | country-code | Fundação para a Computação Científica Nacional |
| .pw | country-code | Micronesia Investment and Development Corporation |
| .py | country-code | NIC-PY |
| .qa | country-code | The Supreme Council of Information and Communication Technology (ictQATAR) |
| .re | country-code | AFNIC (NIC France) - Immeuble International |
| .ro | country-code | National Institute for R&D in Informatics |
| .rs | country-code | Serbian National Register of Internet Domain Names (RNIDS) |
| .ru | country-code | Coordination Center for TLD RU |
| .rw | country-code | Rwanda Information Communication and Technology Association (RICTA) |
| .sa | country-code | Communications and Information Technology Commission |
| .sb | country-code | Solomon Telekom Company Limited |
| .sc | country-code | VCS Pty Ltd |
| .sd | country-code | Sudan Internet Society |
| .se | country-code | The Internet Infrastructure Foundation |
| .sg | country-code | Singapore Network Information Centre (SGNIC) Pte Ltd |
| .sh | country-code | Government of St. Helena |
| .si | country-code | Academic and Research Network of Slovenia (ARNES) |
| .sj | country-code | UNINETT Norid A/S |
| .sk | country-code | SK-NIC, a.s. |
| .sl | country-code | Sierratel |
| .sm | country-code | Telecom Italia San Marino S.p.A. |
| .sn | country-code | Universite Cheikh Anta Diop NIC Senegal |
| .so | country-code | Ministry of Post and Telecommunications |
| .sr | country-code | Telesur |
| .ss | country-code | Not assigned |
| .st | country-code | Tecnisys |
| .su | country-code | Russian Institute for Development of Public Networks (ROSNIIROS) |
| .sv | country-code | SVNet |
| .sx | country-code | SX Registry SA B.V. |
| .sy | country-code | National Agency for Network Services (NANS) |
| .sz | country-code | University of Swaziland Department of Computer Science |
| .tc | country-code | Melrex TC |
| .td | country-code | Société des télécommunications du Tchad (SOTEL TCHAD) |
| .tel | sponsored | Telnic Ltd. |
| .tf | country-code | AFNIC (NIC France) - Immeuble International |
| .tg | country-code | Cafe Informatique et Telecommunications |
| .th | country-code | Thai Network Information Center Foundation |
| .tj | country-code | Information Technology Center |
| .tk | country-code | Telecommunication Tokelau Corporation (Teletok) |
| .tl | country-code | Ministry of Infrastructure Information and Technology Division |
| .tm | country-code | TM Domain Registry Ltd |
| .tn | country-code | Agence Tunisienne d'Internet |
| .to | country-code | Government of the Kingdom of Tonga H.R.H. Crown Prince Tupouto'a c/o Consulate of Tonga |
| .tp | country-code | - |
| .tr | country-code | Middle East Technical University Department of Computer Engineering |
| .travel | sponsored | Tralliance Registry Management Company, LLC. |
| .tt | country-code | University of the West Indies Faculty of Engineering |
| .tv | country-code | Ministry of Finance and Tourism |
| .tw | country-code | Taiwan Network Information Center (TWNIC) |
| .tz | country-code | Tanzania Network Information Centre (tzNIC) |
| .ua | country-code | Communication Systems Ltd |
| .ug | country-code | Uganda Online Ltd. |
| .uk | country-code | Nominet UK |
| .um | country-code | Not assigned |
| .us | country-code | NeuStar, Inc. |
| .uy | country-code | SeCIU - Universidad de la Republica |
| .uz | country-code | Computerization and Information Technologies Developing Center UZINFOCOM |
| .va | country-code | Holy See Secretariat of State Department of Telecommunications |
| .vc | country-code | Ministry of Telecommunications, Science, Technology and Industry |
| .ve | country-code | Comisión Nacional de Telecomunicaciones (CONATEL) |
| .vg | country-code | Pinebrook Developments Ltd |
| .vi | country-code | Virgin Islands Public Telcommunications System c/o COBEX Internet Services |
| .vn | country-code | Ministry of Information and Communications of Socialist Republic of Viet Nam |
| .vu | country-code | Telecom Vanuatu Limited |
| .wf | country-code | AFNIC (NIC France) - Immeuble International |
| .ws | country-code | Government of Samoa Ministry of Foreign Affairs & Trade |
| .测试 | test | Internet Assigned Numbers Authority |
| .परीक्षा | test | Internet Assigned Numbers Authority |
| .한국 | country-code | KISA (Korea Internet & Security Agency) |
| .ভারত | country-code | National Internet Exchange of India |
| .বাংলা | country-code | Not assigned |
| .испытание | test | Internet Assigned Numbers Authority |
| .қаз | country-code | Association of IT Companies of Kazakhstan |
| .срб | country-code | Serbian National Register of Internet Domain Names (RNIDS) |
| .테스트 | test | Internet Assigned Numbers Authority |
| .சிங்கப்பூர் | country-code | Singapore Network Information Centre (SGNIC) Pte Ltd |
| .טעסט | test | Internet Assigned Numbers Authority |
| .中国 | country-code | China Internet Network Information Center |
| .中國 | country-code | China Internet Network Information Center |
| .భారత్ | country-code | National Internet Exchange of India |
| .ලංකා | country-code | LK Domain Registry |
| .測試 | test | Internet Assigned Numbers Authority |
| .ભારત | country-code | National Internet Exchange of India |
| .भारत | country-code | National Internet Exchange of India |
| .آزمایشی | test | Internet Assigned Numbers Authority |
| .பரிட்சை | test | Internet Assigned Numbers Authority |
| .укр | country-code | Ukrainian Network Information Centre (UANIC), Inc. |
| .香港 | country-code | Hong Kong Internet Registration Corporation Ltd. |
| .δοκιμή | test | Internet Assigned Numbers Authority |
| .إختبار | test | Internet Assigned Numbers Authority |
| .台湾 | country-code | Taiwan Network Information Center (TWNIC) |
| .台灣 | country-code | Taiwan Network Information Center (TWNIC) |
| .мон | country-code | Not assigned |
| .الجزائر | country-code | CERIST |
| .عمان | country-code | Telecommunications Regulatory Authority (TRA) |
| .ایران | country-code | Not assigned |
| .امارات | country-code | Telecommunications Regulatory Authority (TRA) |
| .پاکستان | country-code | Not assigned |
| .الاردن | country-code | National Information Technology Center (NITC) |
| .بھارت | country-code | National Internet Exchange of India |
| .المغرب | country-code | Agence Nationale de Réglementation des Télécommunications (ANRT) |
| .السعودية | country-code | Communications and Information Technology Commission |
| .سودان | country-code | Not assigned |
| .مليسيا | country-code | MYNIC Berhad |
| .გე | country-code | Not assigned |
| .ไทย | country-code | Thai Network Information Center Foundation |
| .سورية | country-code | National Agency for Network Services (NANS) |
| .рф | country-code | Coordination Center for TLD RU |
| .تونس | country-code | Agence Tunisienne d'Internet |
| .ਭਾਰਤ | country-code | National Internet Exchange of India |
| .مصر | country-code | National Telecommunication Regulatory Authority - NTRA |
| .قطر | country-code | Supreme Council for Communications and Information Technology (ictQATAR) |
| .இலங்கை | country-code | LK Domain Registry |
| .இந்தியா | country-code | National Internet Exchange of India |
| .新加坡 | country-code | Singapore Network Information Centre (SGNIC) Pte Ltd |
| .فلسطين | country-code | Ministry of Telecom & Information Technology (MTIT) |
| .テスト | test | Internet Assigned Numbers Authority |
| .xxx | sponsored | ICM Registry LLC |
| .ye | country-code | TeleYemen |
| .yt | country-code | AFNIC (NIC France) - Immeuble International |
| .za | country-code | ZA Domain Name Authority |
| .zm | country-code | ZAMNET Communication Systems Ltd.
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