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