| Country Code | Internet Domain | Country | Dialing Prefix | ||
| AD | .ad | Andorra | 00-376 | ||
| AE | .ae | United Arab Emirates | 00-971 | ||
| AF | .af | Afghanistan | 00-93 | ||
| AG | .ag | Antigua and Barbuda | 00-1-268 | ||
| AL | .al | Albania | 00-355 | ||
| AM | .am | Armenia | 00-374 | ||
| AO | .ao | Angola | 00-244 | ||
| AR | .ar | Argentina | 00-54 | ||
| AT | .at | Austria | 00-43 | ||
| AU | .au | Australia | 00-61 | ||
| AZ | .az | Azerbaijan | 00-994 | ||
| BA | .ba | Bosnia and Herzegovina | 00-387 | ||
| BB | .bb | Barbados | 00-1-246 | ||
| BD | .bd | Bangladesh | 00-880 | ||
| BE | .be | Belgium | 00-32 | ||
| BF | .bf | Burkina Faso | 00-226 | ||
| BG | .bg | Bulgaria | 00-359 | ||
| BH | .bh | Bahrain | 00-973 | ||
| BI | .bi | Burundi | 00-257 | ||
| BJ | .bj | Benin | 00-229 | ||
| BN | .bn | Brunei | 00-673 | ||
| BO | .bo | Bolivia | 00-591 | ||
| BR | .br | Brazil | 00-55 | ||
| BS | .bs | Bahamas | 00-1-242 | ||
| BT | .bt | Bhutan | 00-975 | ||
| BW | .bw | Botswana | 00-267 | ||
| BY | .by | Belarus | 00-375 | ||
| BZ | .bz | Belize | 00-501 | ||
| CA | .ca | Canada | 00-1 | ||
| CD | .cd | Congo, Democratic Republic of | 00-243 | ||
| CF | .cf | Central African Republic | 00-236 | ||
| CG | .cg | Congo | 00-242 | ||
| CH | .ch | Switzerland | 00-41 | ||
| CI | .ci | Côte d´Ivoire | 00-225 | ||
| CL | .cl | Chile | 00-56 | ||
| CM | .cm | Cameroon | 00-237 | ||
| CN | .cn | China | 00-86 | ||
| CO | .co | Colombia | 00-57 | ||
| CR | .cr | Costa Rica | 00-506 | ||
| CU | .cu | Cuba | 00-53 | ||
| CV | .cv | Cape Verde | 00-238 | ||
| CY | .cy | Cyprus | 00-357 | ||
| CZ | .cz | Czech Republic | 00-420 | ||
| DE | .de | Germany | 00-49 | ||
| DJ | .dj | Djibouti | 00-253 | ||
| DK | .dk | Denmark | 00-45 | ||
| DM | .dm | Dominica | 00-1-767 | ||
| DO | .do | Dominican Republic | 00-1-809 | ||
| DZ | .dz | Algeria | 00-213 | ||
| EC | .ec | Ecuador | 00-593 | ||
| EE | .ee | Estonia | 00-372 | ||
| EG | .eg | Egypt | 00-20 | ||
| ER | .er | Eritrea | 00-291 | ||
| ES | .es | Spain | 00-34 | ||
| ET | .et | Ethiopia | 00-251 | ||
| FI | .fi | Finland | 00-358 | ||
| FJ | .fj | Fiji | 00-679 | ||
| FM | .fm | Micronesia | 00-691 | ||
| FR, FX*** | .fr, .fx | France * | 00-33 | ||
| GA | .ga | Gabon | 00-241 | ||
| GD | .gd | Grenada | 00-1-473 | ||
| GE | .ge | Georgia | 00-995 | ||
| GH | .gh | Ghana | 00-233 | ||
| GM | .gm | Gambia | 00-220 | ||
| GN | .gn | Guinea | 00-224 | ||
| GQ | .gq | Equatorial Guinea | 00-240 | ||
| GR | .gr | Greece | 00-30 | ||
| GT | .gt | Guatemala | 00-502 | ||
| GW | .gw | Guinea-Bissau | 00-245 | ||
| GY | .gy | Guyana | 00-592 | ||
| HN | .hn | Honduras | 00-504 | ||
| HR | .hr | Croatia | 00-385 | ||
| HT | .ht | Haiti | 00-509 | ||
| HU | .hu | Hungary | 00-36 | ||
| ID | .id | Indonesia | 00-62 | ||
| IE | .ie | Irland | 00-353 | ||
| IL | .il | Israel | 00-972 | ||
| IN | .in | India | 00-91 | ||
| IQ | .iq | Iraq | 00-964 | ||
| IR | .ir | Iran | 00-98 | ||
| IS | .is | Iceland | 00-354 | ||
| IT | .it | Italy | 00-39 | ||
| JM | .jm | Jamaica | 00-1-876 | ||
| JO | .jo | Jordan | 00-962 | ||
| JP | .jp | Japan | 00-81 | ||
| KE | .ke | Kenya | 00-254 | ||
| KG | .kg | Kyrgyzstan | 00-996 | ||
| KH | .kh | Cambodia | 00-855 | ||
| KI | .ki | Kiribati | 00-686 | ||
| KM | .km | Comoros | 00-269 | ||
| KN | .kn | Saint Kitts and Nevis | 00-1-869 | ||
| KP | .kp | North Korea | 00-850 | ||
| KR | .kr | South Korea | 00-82 | ||
| KW | .kw | Kuwait | 00-965 | ||
| KZ | .kz | Kazakhstan | 00-7 | ||
| LA | .la | Laos | 00-856 | ||
| LB | .lb | Lebanon | 00-961 | ||
| LC | .lc | Saint Lucia | 00-1-758 | ||
| LI | .li | Liechtenstein | 00-423 | ||
| LK | .lk | Sri Lanka | 00-94 | ||
| LR | .lr | Liberia | 00-231 | ||
| LS | .ls | Lesotho | 00-266 | ||
| LT | .lt | Lithuania | 00-370 | ||
| LU | .lu | Luxembourg | 00-352 | ||
| LV | .lv | Latvia | 00-371 | ||
| LY | .ly | Libya | 00-218 | ||
| MA | .ma | Morocco | 00-212 | ||
| MC | .mc | Monaco | 00-377 | ||
| MD | .md | Moldova | 00-373 | ||
| MG | .mg | Madagascar | 00-261 | ||
| MH | .mh | Marshall Islands | 00-692 | ||
| MK | .mk | Macedonia | 00-389 | ||
| ML | .ml | Mali | 00-223 | ||
| MM | .mm | Myanmar (Burma) | 00-95 | ||
| MN | .mn | Mongolia | 00-976 | ||
| MR | .mr | Mauritania | 00-222 | ||
| MT | .mt | Malta | 00-356 | ||
| MU | .mu | Mauritius | 00-230 | ||
| MV | .mv | Maldives | 00-960 | ||
| MW | .mw | Malawi | 00-265 | ||
| MX | .mx | Mexico | 00-52 | ||
| MY | .my | Malaysia | 00-60 | ||
| MZ | .mz | Mozambique | 00-258 | ||
| NA | .na | Namibia | 00-264 | ||
| NE | .ne | Niger | 00-227 | ||
| NG | .ng | Nigeria | 00-234 | ||
| NI | .ni | Nicaragua | 00-505 | ||
| NL | .nl | Netherlands | 00-31 | ||
| NO | .no | Norway | 00-47 | ||
| NP | .np | Nepal | 00-977 | ||
| NR | .nr | Nauru | 00-674 | ||
| NZ | .nz | New Zealand | 00-64 | ||
| OM | .om | Oman | 00-968 | ||
| PA | .pa | Panama | 00-507 | ||
| PE | .pe | Peru | 00-51 | ||
| PG | .pg | Papua New Guinea | 00-675 | ||
| PH | .ph | Philippines | 00-63 | ||
| PK | .pk | Pakistan | 00-92 | ||
| PL | .pl | Poland | 00-48 | ||
| PT | .pt | Portugal | 00-351 | ||
| PW | .pw | Palau | 00-680 | ||
| PY | .py | Paraguay | 00-595 | ||
| QA | .qa | Qatar | 00-974 | ||
| RO | .ro | Romania | 00-40 | ||
| RU | .ru | Russia | 00-7 | ||
| RW | .rw | Rwanda | 00-250 | ||
| SA | .sa | Saudi Arabia | 00-966 | ||
| SB | .sb | Solomon Islands | 00-677 | ||
| SC | .sc | Seychelles | 00-248 | ||
| SD | .sd | Sudan | 00-249 | ||
| SE | .se | Sweden | 00-46 | ||
| SG | .sg | Singapore | 00-65 | ||
| SI | .si | Slovenia | 00-386 | ||
| SK | .sk | Slovakia | 00-421 | ||
| SL | .sl | Sierra Leone | 00-232 | ||
| SM | .sm | San Marino | 00-378 | ||
| SN | .sn | Senegal | 00-221 | ||
| SO | .so | Somalia | 00-252 | ||
| SR | .sr | Suriname | 00-597 | ||
| ST | .st | Sao Tome and Principe | 00-239 | ||
| SV | .sv | El Salvador | 00-503 | ||
| SY | .sy | Syria | 00-963 | ||
| SZ | .sz | Swaziland | 00-268 | ||
| TD | .td | Chad | 00-235 | ||
| TG | .tg | Togo | 00-228 | ||
| TH | .th | Thailand | 00-66 | ||
| TJ | .tj | Tajikistan | 00-992 | ||
| TL ** | .tl | East Timor | 00-670 | ||
| TM | .tm | Turkmenistan | 00-993 | ||
| TN | .tn | Tunisia | 00-216 | ||
| TO | .to | Tonga | 00-676 | ||
| TR | .tr | Turkey | 00-90 | ||
| TT | .tt | Trinidad and Tobago | 00-1-868 | ||
| TV | .tv | Tuvalu | 00-688 | ||
| TW | .tw | Taiwan | 00-886 | ||
| TZ | .tz | Tanzania | 00-255 | ||
| UA | .ua | Ukraine | 00-380 | ||
| UG | .ug | Uganda | 00-256 | ||
| UK***, GB | .uk, .gb | United Kingdom | 00-44 | ||
| US | .us | United States | 00-1 | ||
| UY | .uy | Uruguay | 00-598 | ||
| UZ | .uz | Uzbekistan | 00-998 | ||
| VA | .va | Vatican City State | 00-379 | ||
| VC | .vc | Saint Vincent and Grenadines | 00-1-784 | ||
| VE | .ve | Venezuela | 00-58 | ||
| VN | .vn | Vietnam | 00-84 | ||
| VU | .vu | Vanuatu | 00-678 | ||
| WS | .ws | Western Samoa | 00-685 | ||
| YE | .ye | Yemen | 00-967 | ||
| YU | .yu | Yugoslavia**** | 00-381 | ||
| ZA | .za | South Africa | 00-27 | ||
| ZM | .zm | Zambia | 00-260 | ||
| ZW | .zw | Zimbabwe | 00-263 |
| (Afan) Oromo | om |
| Abkhazian | ab |
| Afar | aa |
| Afrikaans | af |
| Albanian | sq |
| Amharic | am |
| Arabic | ar |
| Armenian | hy |
| Assamese | as |
| Aymara | ay |
| Azerbaijani | az |
| Bashkir | ba |
| Basque | eu |
| Bengali; Bangla | bn |
| Bhutani | dz |
| Bihari | bh |
| Bislama | bi |
| Breton | br |
| Bulgarian | bg |
| Burmese | my |
| Byelorussian | be |
| Cambodian | km |
| Catalan | ca |
| Chinese | zh |
| Corsican | co |
| Croatian | hr |
| Czech | cs |
| Danish | da |
| Dutch | nl |
| English | en |
| Esperanto | eo |
| Estonian | et |
| Faroese | fo |
| Fiji | fj |
| Finnish | fi |
| French | fr |
| Frisian | fy |
| Galician | gl |
| Georgian | ka |
| German | de |
| Greek | el |
| Greenlandic | kl |
| Guarani | gn |
| Gujarati | gu |
| Hausa | ha |
| Hebrew | he |
| Hindi | hi |
| Hungarian | hu |
| Icelandic | is |
| Indonesian | id |
| Interlingua | ia |
| Interlingue | ie |
| Inuktitut | iu |
| Inupiak | ik |
| Irish | ga |
| Italian | it |
| Japanese | ja |
| Javanese | jw |
| Kannada | kn |
| Kashmiri | ks |
| Kazakh | kk |
| Kinyarwanda | rw |
| Kirghiz | ky |
| Kirundi | rn |
| Korean | ko |
| Kurdish | ku |
| Laothian | lo |
| Latin | la |
| Latvian, Lettish | lv |
| Lingala | ln |
| Lithuanian | lt |
| Macedonian | mk |
| Malagasy | mg |
| Malay | ms |
| Malayalam | ml |
| Maltese | mt |
| Maori | mi |
| Marathi | mr |
| Moldavian | mo |
| Mongolian | mn |
| Nauru | na |
| Nepali | ne |
| Norwegian | no |
| Occitan | oc |
| Oriya | or |
| Pashto, Pushto | ps |
| Persian | fa |
| Polish | pl |
| Portuguese | pt |
| Punjabi | pa |
| Quechua | qu |
| Rhaeto-Romance | rm |
| Romanian | ro |
| Russian | ru |
| Saami, Northern | se |
| Samoan | sm |
| Sangho | sg |
| Sanskrit | sa |
| Scots Gaelic | gd |
| Serbian | sr |
| Serbo-Croatian | sh |
| Sesotho | st |
| Setswana | tn |
| Shona | sn |
| Sindhi | sd |
| Sinhalese | si |
| Siswati | ss |
| Slovak | sk |
| Slovenian | sl |
| Somali | so |
| Spanish | es |
| Sundanese | su |
| Swahili | sw |
| Swedish | sv |
| Tagalog | tl |
| Tajik | tg |
| Tamil | ta |
| Tatar | tt |
| Telugu | te |
| Thai | th |
| Tibetan | bo |
| Tigrinya | ti |
| Tonga | to |
| Tsonga | ts |
| Turkish | tr |
| Turkmen | tk |
| Twi | tw |
| Uighur | ug |
| Ukrainian | uk |
| Urdu | ur |
| Uzbek | uz |
| Vietnamese | vi |
| Volapuk | vo |
| Welsh | cy |
| Wolof | wo |
| Xhosa | xh |
| Yiddish | yi |
| Yoruba | yo |
| Zhuang | za |
| Zulu | zu |