| Countries and Regions | Země nebo region | Zkratka mezinárodního doménového jména | Telefonní kód | Časový rozdíl |
|---|---|---|---|---|
| Angola | Angola | AO | 244 | -7 |
| Afghanistan | Afghánistán | AF | 93 | 0 |
| Albania | Albánie | AL | 355 | -7 |
| Algeria | Alžírsko | DZ | 213 | -8 |
| Andorra | Andorra | AD | 376 | -8 |
| Anguilla | Anguilla | AI | 1264 | -12 |
| Antigua and Barbuda | Antigua a Barbuda | AG | 1268 | -12 |
| Argentina | Argentina | AR | 54 | -11 |
| Armenia | Arménie | AM | 374 | -6 |
| Ascension | Ascension | 247 | -8 | |
| Australia | Austrálie | AU | 61 | +2 |
| Austria | Rakousko | AT | 43 | -7 |
| Azerbaijan | Ázerbájdžán | AZ | 994 | -5 |
| Bahamas | Bahamy | BS | 1242 | -13 |
| Bahrain | Bahrajn | BH | 973 | -5 |
| Bangladesh | Bangladéš | BD | 880 | -2 |
| Barbados | Barbados | BB | 1246 | -12 |
| Belarus | Bělorusko | BY | 375 | -6 |
| Belgium | Belgie | BE | 32 | -7 |
| Belize | Belize | BZ | 501 | -14 |
| Benin | Benin | BJ | 229 | -7 |
| Bermuda Is. | Bermudy | BM | 1441 | -12 |
| Bolivia | Bolívie | BO | 591 | -12 |
| Botswana | Botswana | BW | 267 | -6 |
| Brazil | Brazílie | BR | 55 | -11 |
| Brunei | Brunej Darussalam | BN | 673 | 0 |
| Bulgaria | Bulharsko | BG | 359 | -6 |
| Burkina-faso | Burkina Faso | BF | 226 | -8 |
| Burma | Myanmar | MM | 95 | -1.3 |
| Burundi | Burundi | BI | 257 | -6 |
| Cameroon | Kamerun | CM | 237 | -7 |
| Canada | Kanada | CA | 1 | -13 |
| Cayman Is. | Kajmanské ostrovy | 1345 | -13 | |
| Central African Republic | Středoafrická republika | CF | 236 | -7 |
| Chad | Čad | TD | 235 | -7 |
| Chile | Chile | CL | 56 | -13 |
| China | Čína | CN | 86 | 0 |
| Colombia | Kolumbie | CO | 57 | 0 |
| Congo | Kongo | CG | 242 | -7 |
| Cook Is. | Cookovy ostrovy | CK | 682 | -18.3 |
| Costa Rica | Kostarika | CR | 506 | -14 |
| Cuba | Kuba | CU | 53 | -13 |
| Cyprus | Kypr | CY | 357 | -6 |
| Czech Republic | Česká republika | CZ | 420 | -7 |
| Denmark | Dánsko | DK | 45 | -7 |
| Djibouti | Džibutsko | DJ | 253 | -5 |
| Dominica Rep. | Dominikánská republika | DO | 1890 | -13 |
| Ecuador | Ekvádor | EC | 593 | -13 |
| Egypt | Egypt | EG | 20 | -6 |
| EI Salvador | Salvador | SV | 503 | -14 |
| Estonia | Estonsko | EE | 372 | -5 |
| Ethiopia | Etiopie | ET | 251 | -5 |
| Fiji | Fidži | FJ | 679 | +4 |
| Finland | Finsko | FI | 358 | -6 |
| France | Francie | FR | 33 | -8 |
| French Guiana | Francouzská Guyana | GF | 594 | -12 |
| Gabon | Gabon | GA | 241 | -7 |
| Gambia | Gambie | GM | 220 | -8 |
| Georgia | Gruzie | GE | 995 | 0 |
| Germany | Německo | DE | 49 | -7 |
| Ghana | Ghana | GH | 233 | -8 |
| Gibraltar | Gibraltar | GI | 350 | -8 |
| Greece | Řecko | GR | 30 | -6 |
| Grenada | Grenada | GD | 1809 | -14 |
| Guam | Guam | GU | 1671 | +2 |
| Guatemala | Guatemala | GT | 502 | -14 |
| Guinea | Guinea | GN | 224 | -8 |
| Guyana | Guyana | GY | 592 | -11 |
| Haiti | Haiti | HT | 509 | -13 |
| Honduras | Honduras | HN | 504 | -14 |
| Hongkong | Hongkong | HK | 852 | 0 |
| Hungary | Maďarsko | HU | 36 | -7 |
| Iceland | Island | IS | 354 | -9 |
| India | Indie | IN | 91 | -2.3 |
| Indonesia | Indonésie | ID | 62 | -0.3 |
| Iran | Írán | IR | 98 | -4.3 |
| Iraq | Irák | IQ | 964 | -5 |
| Ireland | Irsko | IE | 353 | -4.3 |
| Israel | Izrael | IL | 972 | -6 |
| Italy | Itálie | IT | 39 | -7 |
| Ivory Coast | Pobřeží slonoviny | 225 | -6 | |
| Jamaica | Jamajka | JM | 1876 | -12 |
| Japan | Japonsko | JP | 81 | +1 |
| Jordan | Jordánsko | JO | 962 | -6 |
| Kampuchea (Cambodia ) | Kambodža | KH | 855 | -1 |
| Kazakstan | Kazachstán | KZ | 327 | -5 |
| Kenya | Keňa | KE | 254 | -5 |
| Korea | Korea | KR | 82 | +1 |
| Kuwait | Kuvajt | KW | 965 | -5 |
| Kyrgyzstan | Kyrgyzstán | KG | 331 | -5 |
| Laos | Laos | LA | 856 | -1 |
| Latvia | Lotyšsko | LV | 371 | -5 |
| Lebanon | Libanon | LB | 961 | -6 |
| Lesotho | Lesotho | LS | 266 | -6 |
| Liberia | Libérie | LR | 231 | -8 |
| Libya | Libye | LY | 218 | -6 |
| Liechtenstein | Lichtenštejnsko | LI | 423 | -7 |
| Lithuania | Litva | LT | 370 | -5 |
| Luxembourg | Lucembursko | LU | 352 | -7 |
| Macao | Macao | MO | 853 | 0 |
| Madagascar | Madagaskar | MG | 261 | -5 |
| Malawi | Malawi | MW | 265 | -6 |
| Malaysia | Malajsie | MY | 60 | -0.5 |
| Maldives | Maledivy | MV | 960 | -7 |
| Mali | Mali | ML | 223 | -8 |
| Malta | Malta | MT | 356 | -7 |
| Mariana Is | Mariany | 1670 | +1 | |
| Martinique | Martinik | 596 | -12 | |
| Mauritius | Mauricius | MU | 230 | -4 |
| Mexico | Mexiko | MX | 52 | -15 |
| Moldova, Republic of | Moldavsko | MD | 373 | -5 |
| Monaco | Monako | MC | 377 | -7 |
| Mongolia | Mongolsko | MN | 976 | 0 |
| Montserrat Is | Montserrat | MS | 1664 | -12 |
| Morocco | Maroko | MA | 212 | -6 |
| Mozambique | Mosambik | MZ | 258 | -6 |
| Namibia | Namibie | NA | 264 | -7 |
| Nauru | Nauru | NR | 674 | +4 |
| Nepal | Nepál | NP | 977 | -2.3 |
| Netheriands Antilles | Nizozemské Antily | 599 | -12 | |
| Netherlands | Nizozemsko | NL | 31 | -7 |
| New Zealand | Nový Zéland | NZ | 64 | +4 |
| Nicaragua | Nikaragua | NI | 505 | -14 |
| Niger | Niger | NE | 227 | -8 |
| Nigeria | Nigérie | NG | 234 | -7 |
| North Korea | Severní Korea | KP | 850 | +1 |
| Norway | Norsko | NO | 47 | -7 |
| Oman | Omán | OM | 968 | -4 |
| Pakistan | Pákistán | PK | 92 | -2.3 |
| Panama | Panama | PA | 507 | -13 |
| Papua New Cuinea | Papua-Nová Guinea | PG | 675 | +2 |
| Paraguay | Paraguay | PY | 595 | -12 |
| Peru | Peru | PE | 51 | -13 |
| Philippines | Filipíny | PH | 63 | 0 |
| Poland | Polsko | PL | 48 | -7 |
| French Polynesia | Francouzská Polynésie | PF | 689 | +3 |
| Portugal | Portugalsko | PT | 351 | -8 |
| Puerto Rico | Portoriko | PR | 1787 | -12 |
| Qatar | Katar | QA | 974 | -5 |
| Reunion | Réunion | 262 | -4 | |
| Romania | Rumunsko | RO | 40 | -6 |
| Russia | Rusko | RU | 7 | -5 |
| Saint Lueia | Svatá Lucie | LC | 1758 | -12 |
| Saint Vincent | Svatý Vincent | VC | 1784 | -12 |
| Samoa Eastern | Východní Samoa | 684 | -19 | |
| Samoa Western | Západní Samoa | 685 | -19 | |
| San Marino | San Marino | SM | 378 | -7 |
| Sao Tome and Principe | Svatý Tomáš a Princův ostrov | ST | 239 | -8 |
| Saudi Arabia | Saúdská Arábie | SA | 966 | -5 |
| Senegal | Senegal | SN | 221 | -8 |
| Seychelles | Seychely | SC | 248 | -4 |
| Sierra Leone | Sierra Leone | SL | 232 | -8 |
| Singapore | Singapur | SG | 65 | +0.3 |
| Slovakia | Slovensko | SK | 421 | -7 |
| Slovenia | Slovinsko | SI | 386 | -7 |
| Solomon Is | Šalamounovy ostrovy | SB | 677 | +3 |
| Somali | Somálsko | SO | 252 | -5 |
| South Africa | Jihoafrická republika | ZA | 27 | -6 |
| Spain | Španělsko | ES | 34 | -8 |
| Sri Lanka | Srí Lanka | LK | 94 | 0 |
| St.Lucia | Svatá Lucie | LC | 1758 | -12 |
| St.Vincent | Svatý Vincent | VC | 1784 | -12 |
| Sudan | Súdán | SD | 249 | -6 |
| Suriname | Surinam | SR | 597 | -11.3 |
| Swaziland | Svazijsko | SZ | 268 | -6 |
| Sweden | Švédsko | SE | 46 | -7 |
| Switzerland | Švýcarsko | CH | 41 | -7 |
| Syria | Sýrie | SY | 963 | -6 |
| Taiwan | Čínská provincie Tchaj-wan | TW | 886 | 0 |
| Tajikstan | Tádžikistán | TJ | 992 | -5 |
| Tanzania | Tanzanie | TZ | 255 | -5 |
| Thailand | Thajsko | TH | 66 | -1 |
| Togo | Togo | TG | 228 | -8 |
| Tonga | Tonga | TO | 676 | +4 |
| Trinidad and Tobago | Trinidad a Tobago | TT | 1809 | -12 |
| Tunisia | Tunisko | TN | 216 | -7 |
| Turkey | Turecko | TR | 90 | -6 |
| Turkmenistan | Turkmenistán | TM | 993 | -5 |
| Uganda | Uganda | UG | 256 | -5 |
| Ukraine | Ukrajina | UA | 380 | -5 |
| United Arab Emirates | Spojené arabské emiráty | AE | 971 | -4 |
| United Kiongdom | Spojené království | GB | 44 | -8 |
| United States of America | Spojené státy americké | US | 1 | -13 |
| Uruguay | Uruguay | UY | 598 | -10.3 |
| Uzbekistan | Uzbekistán | UZ | 233 | -5 |
| Venezuela | Venezuela (Bolívarovská republika) | VE | 58 | -12.3 |
| Vietnam | Venezuela (Bolívarovská republika) | VN | 84 | -1 |
| Yemen | Jemen | YE | 967 | -5 |
| Yugoslavia | Jugoslávie | YU | 381 | -7 |
| Zimbabwe | Zimbabwe | ZW | 263 | -6 |
| Zaire | Zair | ZR | 243 | -7 |
| Zambia | Zambie | ZM | 260 | -6 |
Poskytuje online dotaz na mezinárodní telefonní předvolbu, dotaz na mezinárodní zkratku doménového jména, dotaz na mezinárodní směrové číslo, dotaz na světový časový rozdíl, dotaz na mezinárodní telefonní předvolbu, dotaz na směrové číslo zemí světa.