Overview of the country abbreviations of domain extensions.
| Domain extension | Country (German) | Country (English) |
| .ac | Ascension Island | Ascension Island |
| . Address | Andorra | Andorra |
| .ae | United Arab Emirates (United Arab Emirates) | United Arab Emirates |
| .a | Afghanistan | Afghanistan |
| .ag | Antigua and Barbuda | Antigua and Barbuda |
| .ai | Anguilla | Anguilla |
| .al | Albania | Albania |
| .am | Armenia | Armenia |
| .an | Netherlands Antilles | Netherlands Antilles |
| .ao | Angola | Angola |
| .aq | Antarctic | Antarctica |
| Ar | Argentina | Argentina |
| .As | American Samoa | American Samoa |
| .at | Austria | Austria |
| .au | Australia | Australia |
| . aw | Aruba | Aruba |
| .az | Azerbaijan | Azerbaijan |
| .ba | Bosnia and Herzegovina | Bosnia and Herzegovina |
| .bb | Barbados | Barbados |
| . bd | Bangladesh | Bangladesh |
| .be | Belgium | Belgium |
| .bf | Burkina Faso | Burkina Faso |
| .bg | Bulgaria | Bulgaria |
| .bh | Bahrain | Bahrain |
| .bi | Burundi | Burundi |
| .bj | Benin | Benin |
| .bm | Bermuda | Bermuda |
| .bn | Brunei Darussalam | Brunei Darussalam |
| .bo | Bolivia | Bolivia |
| .br | Brazil | Brazil |
| .bs | Bahamas | Bahamas |
| .bt | Bhutan | Bhutan |
| . BV | Bouvet Island | Bouvet Island |
| . bw | Botswana | Botswana |
| .by | Belarus | Belarus |
| .bz | Belize | Belize |
| .ca | Canada | Canada |
| .cc | Cocos (Keeling) Islands | Cocos (Keeling) Islands |
| . cd | Congo, Democratic Republic | Congo, Democratic Republic of |
| .cf | Central African Republic | Central African Republic |
| .cg | Congo, Republic of | Congo, Republic of |
| ch | Switzerland | Switzerland |
| .ci | Cote d’Ivoire (Ivory Coast) | Cote d’Ivoire (Ivory Coast) |
| .ck | Cook Islands | Cook Islands |
| .cl | Chile | Chile |
| .cm | Cameroon | Cameroon |
| .cn | China | China |
| .co | Colombia | Colombia |
| .cr | Costa Rica | Costa Rica |
| .cu | Cuba | Cuba |
| .cv | Cape Verde | Cape Verde |
| .cx | Christmas Island | Christmas Island |
| .Cy | Cyprus (Cyprus) | Cyprus (Cyprus) |
| .cz | Czech Republic | Czech Republic |
| .de | Germany | Germany |
| .dj | Djibouti | Djibouti |
| . dk | Denmark | Denmark |
| .dm | Dominican | Dominican |
| .do | Dominican Republic | Dominican Republic |
| .dz | Algeria | Algeria |
| .ec | Ecuador | Ecuador |
| .ee | Estonia | Estonia |
| .eg | Egypt | Egypt |
| eh | Western Sahara | Western Sahara |
| . | Eritrea | Eritrea |
| .es | Spain | Spain |
| .et | Ethiopia | Ethiopia |
| .fi | Finland | Finland |
| .fj | Fiji | Fiji |
| .fk | Falkland Islands (Malvina) | Falkland Islands (Malvina) |
| .fm | Micronesia | Micronesia, Federal State of |
| .fo | Faroe Islands | Faroe Islands |
| .fr | France | France |
| .ga | Gabon | gabon |
| . gd | Grenada | Grenada |
| .ge | Georgia | Georgia |
| .gf | French Guiana | French Guiana |
| . gg | Guernsey | Guernsey |
| .gh | Ghana | Ghana |
| .gi | Gibraltar | Gibraltar |
| . gl | Greenland | Greenland |
| .gm | Gambia | Gambia |
| .gm | Gambia | Gambia |
| .gn | Guinea | Guinea |
| .gp | Guadeloupe | Guadeloupe |
| .gq | Equatorial Guinea | Equatorial Guinea |
| .gr | Greece | Greece |
| .gs | South Georgia and South Sandwich Islands | South Georgia and the South Sandwich Islands |
| .gt | Guatemala | Guatemala |
| .gu | Guam | Guam |
| . gw | Guinea-Bissau | Guinea-Bissau |
| .GY | Guyana | Guyana |
| .hk | Hong Kong | Hong Kong |
| .hm | Heard and McDonald Islands | Heard and McDonald Islands |
| .hn | Honduras | Honduras |
| .hr | Croatia (Hrvatska) | Croatia (Hrvatska) |
| .ht | Haiti | Haiti |
| .hu | Hungary | Hungary |
| . id | Indonesia | Indonesia |
| .ie | Ireland | Ireland |
| .il | Israel | Israel |
| .im | Isle of Man | Isle of Man |
| .in | India | India |
| .io | British territory in the Indian Ocean | British Indian Ocean Territory |
| .iq | Iraq | Iraq |
| .ir | Iran | Iran |
| .is | Iceland | Iceland |
| .it | Italy | Italy |
| .Ye | Jersey | Jersey |
| .jm | Jamaica | Jamaica |
| .jo | Jordan | Jordan |
| .jp | Japan | Japan |
| .ke | Kenya | Kenya |
| .kg | Kyrgyzstan | Kyrgyzstan |
| .kh | Cambodia | Cambodia |
| .ki | Kiribati | Kiribati |
| .km | Comoros | Comoros |
| .kn | Saint Kitts and Nevis | Saint Kitts and Nevis |
| .kp | Korea, Democratic People’s Republic of | Korea, Democratic People’s Republic |
| .cr | Korea, Republic of | Korea, Republic of |
| . kw | Kuwait | Kuwait |
| .KY | Cayman Islands | Cayman Islands |
| .kz | Kazakhstan | Kazakhstan |
| .la | Lao People’s Democratic Republic (Laos) | Lao People’s Democratic Republic (Laos) |
| .lb | Lebanon | Lebanone |
| .lc | Saint Lucia | Saint Lucia |
| .li | Liechtenstein | Liechtenstein |
| .lk | Sri Lanka | Sri Lanka |
| .lr | Liberia | Liberia |
| .ls | Lesotho | Lesotho |
| .lt | Lithuania | Lithuania |
| .lu | Luxembourg | Luxembourg |
| .lu | Luxembourg | Luxembourg |
| .lv | Latvia (Lithuania) | Latvia (Lithuania) |
| .ly | Libyan Arab Jamahiriya | Libyan Arab Jamahiriya |
| .ma | Morocco | Morocco |
| .mc | Monaco | Monaco |
| . md | Moldova | Moldova |
| .mg | Madagascar | Madagascar |
| .mh | Marshall Islands | Marshall Islands |
| .mk | Former Yugoslav Republic of Macedonia | Former Yugoslav Republic of Macedonia |
| .ml | Mali | Mali |
| .mm | Myanmar | Myanmar |
| .mn | Mongolia | Mongolia |
| .mo | Macao | Macao |
| mp | Northern Mariana Islands | Northern Mariana Islands |
| .mq | Martinique | Martinique |
| .mr | Mauritania | Mauritania |
| .ms | Montserrat | Montserrat |
| .mt | Malta | Malta |
| .mu | Mauritius | Mauritius |
| . mv | Maldives | Maldives |
| . mw | Malawi | Malawi |
| .mx | Mexico | Mexico |
| .my | Malaysia | Malaysia |
| .mz | Mozambique | Mozambique |
| .na | Namibia | Namibia |
| nc | New Caledonia | New Caledonia |
| .ne | Niger | Niger |
| .nf | Norfolk Island | Norfolk Island |
| .ng | Nigeria | Nigeria |
| .ni | Nicaragua | Nicaragua |
| nl | Netherlands | Netherlands |
| .no | Norway | Norway |
| .np | Nepal | Nepal |
| .nr | Nauru | Nauru |
| .nu | Niue | Niue |
| nz | New Zealand | New Zealand |
| . om | Oman | Oman |
| .pa | Panama | Panama |
| .pe | Peru | Peru |
| .pf | French Polynesia | French Polynesia |
| .pg | Papua New Guinea | Papua New Guinea |
| .ph | Philippines | Philippines |
| .pk | Pakistan | Pakistan |
| .pl | Poland | Poland |
| .pm | Saint Pierre and Miquelon | St Pierre and Miquelon |
| .pn | Pitcairn Island | Pitcairn Island |
| .pr | Puerto Rico | Puerto Rico |
| .PS | Palestinian Autonomous Areas | Palestinian Territories |
| .pt | Portugal | Portugal |
| .pw | Palau | Palau |
| .pw | Palau | Palau |
| .py | Paraguay | Paraguay |
| .q.a | Qatar | Qatar |
| .re | Island of Réunion | Reunion Island |
| .ro | Romania | Romania |
| .rs | Republic of Serbia | Republic of Serbia |
| .ru | Russian Federation | Russian Federation |
| .rw | Rwanda | Rwanda |
| .sa | Saudi Arabia | Saudi Arabia |
| .sb | Solomon Islands | Solomon Islands |
| .sc | Seychelles | Seychelles |
| . sd | Sudan | Sudan |
| .se | Sweden | Sweden |
| . sg | Singapore | Singapore |
| .sh | St Helena | St Helena |
| .si | Slovenia | Slovenia |
| .sj | Spitsbergen and Jan Mayen Islands | Svalbard and Jan Mayen Islands |
| .sk | Slovak Republic | Slovak Republic |
| .sl | Sierra Leone | Sierra Leone |
| .sm | San Marino | San Marino |
| .sn | Senegal | Senegal |
| .so | Somalia | Somalia |
| .sr | Suriname | Suriname |
| .st | Sao Tome and Principe | Sao Tome and Principe |
| . sv | El Salvador | El Salvador |
| .sy | Syrian Arab Republic | Syrian Arab Republic |
| .sz | Swaziland | Swaziland |
| .tc | Turks and Caicos Islands | Turks and Caicos Islands |
| .td | Chad | Chad |
| .tf | French Southern Territories | French Southern Territories |
| .tg | Togo | Togo |
| .th | Thailand | Thailand |
| .tj | Tajikistan (Tajikistan) | Tajikistan |
| .tk | Tokelau | Tokelau |
| .tm | Turkey | Turkey |
| .tn | Tunisia | Tunisia |
| .To | Tonga | Tonga |
| .tp | East Timor | East Timor |
| .tr | Turkey (Turkey) | Turkey (Turkey) |
| .tt | Trinidad and Tobago | Trinidad and Tobago |
| .tv | Tuvalue | Tuvalue |
| .tw | Taiwan | Taiwan |
| .tz | Tanzania | Tanzania |
| .ua | Ukraine | Ukraine |
| .ug | Uganda | Uganda |
| .uk | United Kingdom | United Kingdom |
| . | US Minor Outlying Islands | US Minor Outlying Islands |
| .us | United States of America | United States |
| .Uy | Uruguay | Uruguay |
| .uz | Ukraine | Uzbekistan |
| .uz | Ukraine | Uzbekistan |
| .va | Vatican Holy See | Holy See (City Vatican State) |
| .vc | Saint Vincent and the Grenadines | Saint Vincent and the Grenadines |
| .ve | Venezuela | Venezuela |
| . vg | Virgin Islands (British) | Virgin Islands (British) |
| .vi | Virgin Islands (USA) | Virgin Islands (USA) |
| . vn | Vietnam | Vietnam |
| .Vu | Vanuatu’ | Vanuatu’ |
| . wf | Wallis and Futuna | Wallis and Futuna Islands |
| . ws | Samoa | Western Samoa |
| .Ye | Yemen | Yemen |
| .yt | Mayotte | Mayotte |
| .yu | Yugoslavia | Yugoslavia |
| .za | South Africa | South Africa |
| .zm | Zambia | Zambia |
| . ZW | Zimbabwe | Zimbabwe |