The list below shows the number of ASNs and IPs assigned to each country. Click the Country link to view more details about the specific ASN and IP address that belongs to each country.

Country & Region Allocated ASNs Announced ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 30,400 18,803 1,445,637,690 971,453,067,766,930
Brazil 8,997 8,702 88,228,624 29,310,297,870,340
China 6,734 5,205 372,412,536 129,907,462,251,136
Russian Federation 5,801 5,105 47,552,530 294,315,854,065,472
India 5,789 2,817 36,204,320 24,452,020,408,320
Australia 5,028 1,796 42,286,964 20,569,881,319,680
Indonesia 3,297 2,370 17,786,112 1,320,533,098,496
United Kingdom 3,171 2,302 80,823,556 31,945,079,455,744
Germany 3,097 2,432 113,826,856 71,045,380,898,816
Poland 2,511 2,163 19,275,008 15,951,106,151,424
Canada 2,348 1,596 55,983,816 3,527,041,876,992
France 2,280 1,535 77,258,784 12,875,266,785,280
Ukraine 2,116 1,712 9,704,704 5,144,740,167,680
Bangladesh 1,752 1,394 1,906,700 1,009,584,963,584
Netherlands 1,586 1,087 55,642,544 26,071,146,104,320
Italy 1,298 1,097 52,320,976 28,775,517,192,192
Hong Kong 1,265 749 17,938,036 1,721,395,839,744
Argentina 1,259 1,049 19,526,368 18,788,173,086,720
Japan 1,232 740 167,870,568 33,532,201,205,760
Spain 1,224 991 34,622,464 7,910,783,782,912
Republic of Korea 1,168 883 111,356,380 312,024,498,176
Romania 1,138 964 7,963,648 1,894,078,021,888
Switzerland 1,062 790 14,760,448 8,171,667,718,144
Turkey 925 729 21,339,392 4,421,139,431,424
Sweden 880 680 23,886,608 6,014,473,404,928
South Africa 791 615 26,691,408 19,790,303,133,696
Iran 781 528 13,308,416 3,736,768,610,304
Viet Nam 780 485 16,682,016 145,059,086,336
Austria 760 624 10,785,808 4,946,561,859,584
Bulgaria 749 663 4,913,152 1,187,939,680,512
New Zealand 714 447 5,215,488 628,274,561,280
Czech 697 595 9,010,432 7,987,758,628,864
Singapore 678 428 8,768,944 652,724,305,920
Mexico 656 437 24,129,024 670,913,724,416
Thailand 613 452 12,911,872 1,976,049,795,072
Philippines 584 370 6,414,832 311,003,840,512
Taiwan 483 273 38,181,440 10,430,759,899,648
Denmark 467 338 11,379,744 3,311,249,260,544
Colombia 454 327 17,491,968 707,087,114,500
Chile 403 306 9,399,968 315,771,387,904
Norway 391 308 17,247,520 5,837,714,948,096
Belgium 389 306 10,466,208 3,406,304,444,416
Finland 388 299 12,937,984 3,022,694,318,080
Pakistan 375 273 5,481,110 177,087,709,184
Malaysia 369 251 6,071,040 304,166,797,312
Israel 365 295 8,092,456 1,396,588,876,288
Latvia 305 246 2,137,088 989,033,529,344
Slovenia 300 263 2,619,392 945,234,313,216
Hungary 299 236 5,713,920 1,333,798,567,936
Ireland 298 222 6,604,288 1,313,213,317,120
Nigeria 247 205 2,469,120 206,444,756,992
Greece 237 204 5,764,352 1,023,582,535,680
Ecuador 234 193 2,278,496 462,439,711,744
Slovakia 227 189 2,559,744 1,355,888,394,240
Iraq 218 163 738,560 683,540,873,216
Venezuela 215 152 6,629,312 354,441,822,208
Moldova 213 160 1,239,552 1,640,679,538,688
Estonia 212 159 1,214,976 932,409,114,624
Lithuania 207 176 2,763,520 3,006,912,004,352
Serbia 206 169 2,455,808 644,517,724,160
Kazakhstan 205 167 3,431,936 286,859,591,680
Kenya 196 166 6,152,448 184,970,051,584
Saudi Arabia 189 150 11,893,248 351,303,172,096
Peru 186 123 3,393,360 288,634,044,416
Nepal 185 139 609,664 181,518,925,824
Lebanon 172 145 550,912 391,465,664,512
Croatia 171 144 2,359,808 490,224,812,032
Cyprus 163 119 1,636,096 515,436,904,448
Myanmar 159 125 217,088 115,464,667,136
Georgia 156 130 1,290,752 446,677,188,608
Dominican 150 127 2,003,712 383,563,530,240
Portugal 150 125 6,771,456 893,708,271,616
Panama 145 91 2,048,768 250,526,433,280
Cambodia 143 97 422,912 104,029,618,176
United Arab Emirates 139 97 4,053,376 326,705,741,824
Armenia 131 108 612,352 287,803,506,688
Luxembourg 128 94 1,517,824 593,951,064,064
Belarus 122 105 1,783,808 221,461,282,816
Albania 120 110 466,176 1,627,809,447,936
Costa Rica 111 81 2,221,568 219,051,917,312
Puerto Rico 106 89 773,376 121,607,618,560
Honduras 102 86 451,840 256,657,915,904
Uzbekistan 100 85 316,928 131,802,136,576
Paraguay 100 89 1,163,264 233,541,599,232
Ghana 98 83 1,491,456 30,065,164,288
Tanzania 98 82 968,576 107,375,034,368
Iceland 95 75 862,040 489,179,906,048
Egypt 89 72 24,809,728 17,701,708,169,216
Seychelles 88 67 1,355,264 2,472,040,857,600
Azerbaijan 88 72 655,104 517,545,721,856
Guatemala 84 59 1,382,656 169,547,489,280
Kuwait 80 72 1,856,256 96,670,580,736
Mongolia 68 46 183,552 64,425,426,944
Angola 68 58 1,239,552 98,817,998,848
Palestine 68 40 797,440 167,503,790,080
Bolivia 64 50 1,117,440 64,430,145,536
Macedonia 64 53 690,432 403,726,925,824
Afghanistan 62 57 153,856 17,180,393,472
Kyrgyzstan 62 56 275,712 111,669,346,304
Uganda 56 40 1,413,120 34,359,934,976
Bosnia and Herzegovina 55 44 779,008 77,309,542,400
Malta 55 48 684,288 163,511,009,280
Jordan 53 45 665,088 154,626,490,368
Mauritius 51 35 2,470,400 51,557,236,736
El Salvador 51 38 265,472 55,834,705,920
Democratic Republic of Congo 50 36 71,168 4,297,523,200
Uruguay 44 24 2,437,888 97,981,235,200
British Virgin Islands 41 34 172,544 206,664,040,448
Belize 41 30 112,896 77,596,786,688
Papua New Guinea 39 26 59,904 12,884,901,888
Curacao 36 18 211,712 38,654,771,200
Lao 36 24 83,712 17,181,179,904
Bhutan 34 18 54,816 43,218,567,168
Gibraltar 33 21 103,168 188,228,567,040
Botswana 31 26 160,512 21,474,902,016
Tajikistan 31 26 82,432 73,014,771,712
Nicaragua 31 23 156,416 38,654,902,272
Montenegro 30 19 178,432 51,539,804,160
Cameroon 29 18 642,816 30,064,836,608
Zimbabwe 29 25 196,388 34,359,738,368
Mozambique 29 24 422,656 33,286,062,080
Libya 29 21 441,344 25,702,760,448
Sri Lanka 29 20 582,144 38,656,278,528
Tunisia 28 23 10,245,632 98,785,099,776
Morocco 28 22 13,746,688 1,129,576,988,672
Malawi 28 22 239,872 99,874,897,920
Rwanda 28 18 1,303,296 21,474,836,480
Burkina Faso 28 23 270,848 17,180,196,864
Bahrain 28 22 449,792 77,310,918,656
Isle of Man 27 16 94,464 197,577,015,296
Liechtenstein 27 25 94,976 206,158,495,744
Ivory Coast 26 20 1,905,152 206,158,430,208
Somalia 25 21 39,936 12,885,098,496
Zambia 23 17 1,596,928 12,884,901,888
Bermuda 23 15 109,056 30,064,836,608
Oman 22 18 937,216 107,649,761,280
Qatar 22 14 1,191,168 128,983,957,504
South Sudan 22 18 24,576 8,589,934,592
New Caledonia 20 14 136,704 34,361,114,624
Namibia 19 13 375,296 8,590,000,128
Chad 18 13 15,872 4,295,032,832
Benin 18 14 155,136 17,179,934,720
Maldives 18 16 93,440 8,591,638,528
Fiji 18 12 139,264 25,769,869,312
Guinea 17 13 29,696 8,590,000,128
Sierra Leone 16 14 68,608 17,179,869,184
Senegal 16 10 421,120 17,179,934,720
Liberia 16 13 35,840 12,884,901,888
Macao 15 12 371,456 30,638,538,752
Trinidad and Tobago 15 14 536,320 115,964,182,528
Antigua and Barbuda 15 10 95,232 12,885,491,712
Bahamas 14 9 154,376 4,294,967,296
Vanuatu 14 11 15,872 21,493,252,096
Republic of the Congo 13 9 117,248 4,295,294,976
Jamaica 13 9 267,264 4,831,838,208
Gabon 13 11 308,224 8,590,131,200
Haiti 13 7 157,184 8,590,000,128
Algeria 13 8 4,759,296 25,769,803,776
Jersey 13 9 87,880 68,719,476,736
Sudan 13 6 1,681,152 4,294,967,296
Cabo Verde 13 7 44,032 8,589,934,592
Gambia 13 11 270,848 21,475,950,592
Timor-leste 12 10 24,576 12,884,967,424
Swaziland 12 10 48,896 4,294,967,296
Cayman Islands 12 9 75,776 8,858,370,048
United States Virgin Islands 12 7 145,536 8,589,934,592
Solomon Islands 12 8 15,360 4,295,032,832
Madagascar 11 5 574,208 12,884,901,888
San Marino 11 7 36,096 262,144
Brunei Darussalam 10 7 144,640 32,309,248
Lesotho 10 6 119,296 4,294,967,296
Mali 10 5 78,592 8,657,174,528
Grenada 10 6 27,904 77,309,607,936
Burundi 10 8 37,120 4,294,967,296
Togo 10 7 311,552 4,294,967,296
Mauritania 9 7 45,056 4,294,967,296
Guam 9 6 202,752 17,179,934,720
Niger 9 7 34,816 8,589,934,592
Guernsey 9 7 6,656 38,654,705,664
Guadeloupe 9 7 218,368 18,975,293,440
Samoa 9 6 17,408 8,589,934,592
Ethiopia 8 3 299,264 8,589,934,592
Saint Kitts and Nevis 8 7 16,640 131,072
Equatorial Guinea 8 5 15,360 4,294,967,296
Barbados 8 7 110,848 68,987,977,728
Dominica 8 4 92,416 7,247,888,384
Guyana 7 5 66,048 12,884,901,888
Turkmenistan 7 6 22,784 34,359,738,368
Suriname 7 5 82,432 21,475,622,912
Cuba 7 3 256,256 17,179,869,184
French Saint Martin 7 4 11,264 4,294,967,296
Saint Lucia 7 5 37,632 77,846,282,240
French Guiana 7 3 4,096 4,294,967,296
Reunion Island 7 6 443,136 17,179,869,184
American Samoa 6 3 86,016 4,295,032,832
Micronesia 6 5 10,496 9,663,676,416
Faroe Islands 6 4 45,056 38,654,705,664
Yemen 6 3 235,520 68,719,476,736
Nederland Caribbean 6 6 28,672 4,295,032,832
Martinique 6 5 154,112 38,672,596,992
French Polynesia 6 5 79,104 17,196,711,936
Anguilla 5 4 7,424 34,630,270,976
Tonga 5 4 9,472 8,590,000,128
Djibouti 5 3 43,008 4,295,032,832
Syrian 5 2 1,212,160 8,589,934,592
Dutch Saint Martin 4 3 38,400 6,442,450,944
Saint Vincent and the Grenadines 4 2 21,760 0
Kiribati 4 3 3,840 0
Nauru 4 3 10,240 8,589,934,592
Palau 4 4 6,656 4,294,967,296
Aruba 4 3 70,144 8,589,934,592
Vatican 3 3 10,752 73,014,444,032
Marshall Islands 3 3 9,728 4,294,967,296
Tokelau 3 3 2,048 262,144
Central African 3 3 5,120 0
Monaco 3 3 60,160 1,342,177,280
Tuvalu 3 1 2,560 0
Sao Tome and Principe 3 3 316,672 8,589,934,592
Saint Barthelemy 3 1 256 0
Guinea Bissau 2 2 5,632 0
Turks and Caicos Islands 2 2 16,384 1,073,741,824
Northern Mariana Islands 2 1 36,608 8,589,934,592
Comoros 2 2 6,144 0
Andorra 2 1 56,320 8,589,934,592
Niue 2 2 2,048 0
British Indian Ocean Territory 2 1 3,072 0
Norfolk Island 2 1 768 0
Falkland Islands 2 2 5,888 0
Cook Islands 2 2 8,704 4,294,967,296
Mayotte 1 1 1,024 0
Saint Pierre and Miquelon 1 1 4,608 0
North Korea 1 1 1,024 0
Greenland 1 1 34,304 8,589,934,592
Wallis and Futuna 1 1 3,584 0
Montserrat 1 1 1,024 0
Eritrea 1 1 4,096 0
Aland Islands 1 1 3,840 0