ASNs by Country Report

The list below shows how many ASNs are assigned to each country. Click on the country links to see more details about the specific ASNs and IP addresses that belong to each country.

Country Allocated ASNs
United States 30,910
Brazil 9,355
Russia 6,387
Australia 3,775
India 3,650
United Kingdom 3,297
Germany 3,186
Poland 2,713
Indonesia 2,702
France 2,324
Ukraine 2,308
Canada 2,290
China 2,055
Netherlands 1,699
Bangladesh 1,482
Italy 1,321
Romania 1,277
Spain 1,255
Argentina 1,235
Hong Kong 1,205
Switzerland 1,093
Mauritius 1,006
South Korea 978
Japan 962
Sweden 933
Uruguay 924
Turkey 872
Bulgaria 815
Czech Republic 778
Austria 753
South Africa 752
Iran 748
New Zealand 687
Singapore 640
Thailand 604
Vietnam 542
Philippines 540
Mexico 528
Denmark 451
Belgium 415
Norway 400
Finland 397
Taiwan 391
Chile 388
Israel 376
Colombia 360
Malaysia 337
Latvia 332
Pakistan 321
Hungary 320
Slovenia 309
Ireland 293
Nigeria 252
Greece 243
Slovakia 221
Iraq 213
Moldova 209
Serbia 204
Ecuador 203
Lithuania 197
Saudi Arabia 190
Estonia 184
Lebanon 183
Kazakhstan 177
Nepal 173
Venezuela 172
Kenya 170
Croatia 168
Cyprus 150
Panama 145
Peru 145
Georgia 143
Cambodia 142
Belarus 141
Portugal 137
Myanmar [Burma] 135
Luxembourg 130
Dominican Republic 122
United Arab Emirates 118
Armenia 110
Puerto Rico 110
Albania 109
Costa Rica 107
Ghana 106
Honduras 106
Egypt 98
Tanzania 95
Iceland 89
Paraguay 89
Uzbekistan 84
Kuwait 82
Guatemala 74
Azerbaijan 74
Afghanistan 73
Angola 70
Palestinian Territories 64
Macedonia 62
Kyrgyzstan 60
Mongolia 58
Bolivia 57
Seychelles 57
Uganda 57
Malta 52
Bosnia and Herzegovina 51
Jordan 50
El Salvador 50
Congo - Kinshasa 49
Belize 41
British Virgin Islands 37
Papua New Guinea 34
Curacao 34
Laos 34
Nicaragua 32
Gibraltar 31
Cameroon 30
Bahrain 30
Botswana 29
Mozambique 29
Burkina Faso 28
Zimbabwe 28
Liechtenstein 28
Tunisia 27
Tajikistan 26
Sri Lanka 26
Côte d’Ivoire 26
Malawi 25
Zambia 25
Montenegro 25
Libya 25
South Sudan 24
Morocco 24
Isle of Man 23
Rwanda 23
Bermuda 23
Somalia 22
Oman 21
Fiji 21
Bhutan 21
New Caledonia 20
Benin 19
Sierra Leone 19
Maldives 18
Qatar 18
Gabon 18
Congo - Brazzaville 17
Guinea 17
Chad 16
Antigua and Barbuda 16
Algeria 16
Trinidad and Tobago 15
Jamaica 15
Liberia 15
Vanuatu 14
U.S. Virgin Islands 14
Haiti 14
Bahamas 14
Sudan 13
Swaziland 13
Brunei 13
Senegal 13
Macau SAR China 13
Cayman Islands 13
Jersey 12
Timor-Leste 12
Mali 11
Burundi 11
San Marino 11
Barbados 11
Gambia 11
Réunion 10
Togo 10
Solomon Islands 10
Lesotho 10
Madagascar 10
Samoa 10
Guernsey 9
Guam 9
Saint Barthélemy 9
Mauritania 9
Grenada 9
Saint Martin 9
Saint Kitts and Nevis 8
Niger 8
Faroe Islands 8
Saint Lucia 8
Equatorial Guinea 8
French Guiana 7
Guyana 7
Cuba 7
Suriname 7
Cape Verde 7
Dominica 6
Syria 6
Yemen 6
British Antarctic Territory 6
Turkmenistan 6
French Polynesia 6
Martinique 6
Micronesia 6
Guadeloupe 6
Tonga 5
Nauru 5
Aruba 5
Saint Vincent and the Grenadines 5
Anguilla 4
Palau 4
Kiribati 4
Vatican City 4
Tuvalu 4
Sint Maarten 4
Djibouti 4
Tokelau 4
Niue 3
Ethiopia 3
American Samoa 3
Comoros 2
Central African Republic 2
Monaco 2
Cook Islands 2
Mayotte 2
Falkland Islands 2
Norfolk Island 2
Guinea-Bissau 2
Union of Soviet Socialist Republics 2
Marshall Islands 2
Åland Islands 2
Turks and Caicos Islands 2
São Tomé and Príncipe 2
Andorra 1
Wallis and Futuna 1
British Indian Ocean Territory 1
Northern Mariana Islands 1
Montserrat 1
Greenland 1
Eritrea 1
North Korea 1
Antarctica 1
Saint Pierre and Miquelon 1
French Southern Territories 1

Details

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. You can get ASN details for a specific IP address using our JSON geolocation API.