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