Internet Domains
In database design and management, the set of valid values for a given
attribute. For example, the domain for the attribute AREA-CODE might be the list
of all valid three-digit numeric telephone area codes in the United States. For Windows NT Advanced Server, a
collection of computers that share a common domain database and security policy.
Each domain has a unique name. 3. In the Internet and other networks, the highest
subdivision of a domain name in a network address, which identifies the type of
entity owning the address for example, .com for commercial users or .edu for
educational institutions) or the geographical location of the address for
example, .fr for France or .sg for Singapore. The domain is the last part of
the address for example, www.example.org.
Top-Level Domains: Organizational
| Domain |
Type of Organization |
| .aero |
Air-transport industry |
| .biz |
Businesses |
| .com |
Commercial |
| .coop |
Cooperatives |
| .edu |
Educational |
| .gov |
Nonmilitary agency, United States federal government |
| .info |
Unrestricted use |
| .int |
International organization |
| .mil |
United States military |
| .museum |
Museums |
| .name |
Individuals |
| .net |
Network provider |
| .org |
Nonprofit organization |
| .pro |
Professional workers |
Top-Level Domains: Geographic
| Domain |
Country/Region |
| .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 |
| .az |
Azerbaijan |
| .ba |
Bosnia and Herzegovina |
| .bb |
Barbados |
| .bd |
Bangladesh |
| .be |
Belgium |
| .bf |
Burkina Faso |
| .bg |
Bulgaria |
| .bh |
Bahrain |
| .bi |
Burundi |
| .bj |
Benin |
| .bm |
Bermuda |
| .bn |
Brunei |
| .bo |
Bolivia |
| .br |
Brazil |
| .bs |
Bahamas, The |
| .bt |
Bhutan |
| .bv |
Bouvet Island |
| .bw |
Botswana |
| .by |
Belarus |
| .bz |
Belize |
| .ca |
Canada |
| .cc |
Cocos (Keeling) Islands |
| .cd |
Congo (DRC) |
| .cf |
Central African Republic |
| .cg |
Congo |
| .ch |
Switzerland |
| .ci |
Côte 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 |
| .er |
Eritrea |
| .es |
Spain |
| .et |
Ethiopia |
| .fi |
Finland |
| .fj |
Fiji Islands |
| .fk |
Falkland Islands (Islas Malvinas) |
| .fm |
Micronesia |
| .fo |
Faroe Islands |
| .fr |
France |
| .ga |
Gabon |
| .gd |
Grenada |
| .ge |
Georgia |
| .gf |
French Guiana |
| .gg |
Guernsey |
| .gh |
Ghana |
| .gi |
Gibraltar |
| .gl |
Greenland |
| .gm |
Gambia, The |
| .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 SAR |
| .hm |
Heard Island and McDonald Islands |
| .hn |
Honduras |
| .hr |
Croatia |
| .ht |
Haiti |
| .hu |
Hungary |
| .id |
Indonesia |
| .ie |
Ireland |
| .il |
Israel |
| .im |
Man, Isle of |
| .in |
India |
| .io |
British Indian Ocean Territory |
| .iq |
Iraq |
| .ir |
Iran |
| .is |
Iceland |
| .it |
Italy |
| .je |
Jersey |
| .jm |
Jamaica |
| .jo |
Jordan |
| .jp |
Japan |
| .ke |
Kenya |
| .kg |
Kyrgzstan |
| .kh |
Cambodia |
| .ki |
Kiribati |
| .km |
Comoros |
| .kn |
St. Kitts and Nevis |
| .kp |
North Korea |
| .kr |
Korea |
| .kw |
Kuwait |
| .ky |
Cayman Islands |
| .kz |
Kazakhstan |
| .la |
Laos |
| .lb |
Lebanon |
| .lc |
St. Lucia |
| .li |
Liechtenstein |
| .lk |
Sri Lanka |
| .lr |
Liberia |
| .ls |
Lesotho |
| .lt |
Lithuania |
| .lu |
Luxembourg |
| .lv |
Latvia |
| .ly |
Libya |
| .ma |
Morocco |
| .mc |
Monaco |
| .md |
Moldova |
| .mg |
Madagascar |
| .mh |
Marshall Islands |
| .mk |
Macedonia, Former Yugoslav Republic of |
| .ml |
Mali |
| .mm |
Myanmar |
| .mn |
Mongolia |
| .mo |
Macau SAR |
| .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, The |
| .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 |
St. Pierre and Miquelon |
| .pn |
Pitcairn Islands |
| .pr |
Puerto Rico |
| .ps |
Palestinian Authority |
| .pt |
Portugal |
| .pw |
Palau |
| .py |
Paraguay |
| .qa |
Qatar |
| .re |
Reunion |
| .ro |
Romania |
| .ru |
Russia |
| .rw |
Rwanda |
| .sa |
Saudi Arabia |
| .sb |
Solomon Islands |
| .sc |
Seychelles |
| .sd |
Sudan |
| .se |
Sweden |
| .sg |
Singapore |
| .sh |
St. Helena |
| .si |
Slovenia |
| .sj |
Svalbard and Jan Mayen |
| .sk |
Slovakia |
| .sl |
Sierra Leone |
| .sm |
San Marino |
| .sn |
Senegal |
| .so |
Somalia |
| .sr |
Suriname |
| .st |
São Tomé and PrÃncipe |
| .sv |
El Salvador |
| .sy |
Syria |
| .sz |
Swaziland |
| .tc |
Turks and Caicos Islands |
| .td |
Chad |
| .tf |
French Southern and Antarctic Lands |
| .tg |
Togo |
| .th |
Thailand |
| .tj |
Tajikistan |
| .tk |
Tokelau |
| .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 |
U.S. Minor Outlying Islands |
| .us |
United States |
| .uy |
Uruguay |
| .uz |
Uzbekistan |
| .va |
Vatican City |
| .vc |
St. Vincent and the Grenadines |
| .ve |
Venezuela |
| .vg |
Virgin Islands, British |
| .vi |
Virgin Islands |
| .vn |
Vietnam |
| .vu |
Vanuatu |
| .wf |
Wallis and Futuna |
| .ws |
Samoa |
| .ye |
Yemen |
| .yt |
Mayotte |
| .yu |
Yugoslavia |
| .za |
South Africa |
| .zm |
Zambia |
| .zw |
Zimbabwe |