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 30,363 18,699 1,443,925,702 968,559,114,390,930
Brazil 8,984 8,691 87,844,622 29,144,688,201,732
China 6,734 5,203 373,281,656 129,866,593,608,320
Russian Federation 5,805 5,094 47,441,150 293,770,157,616,960
India 5,786 2,803 36,127,008 24,434,821,599,232
Australia 5,065 1,782 42,177,140 20,534,429,489,152
Indonesia 3,289 2,346 17,799,424 1,315,057,369,088
United Kingdom 3,156 2,276 80,683,780 31,226,904,838,400
Germany 3,085 2,416 113,736,488 70,833,346,183,168
Poland 2,519 2,169 19,267,200 15,946,812,560,384
Canada 2,348 1,589 55,919,880 3,527,038,534,656
France 2,273 1,525 77,181,216 12,718,547,140,608
Ukraine 2,122 1,713 9,693,952 5,252,178,247,680
Bangladesh 1,738 1,378 1,894,668 1,005,289,078,784
Netherlands 1,579 1,081 55,331,504 26,015,287,412,224
Italy 1,293 1,089 52,297,168 28,732,663,922,688
Hong Kong 1,259 739 17,205,876 1,708,426,986,240
Argentina 1,259 1,047 19,525,088 18,800,251,502,592
Japan 1,230 738 167,747,944 33,497,841,401,856
Spain 1,223 984 34,552,320 7,769,285,267,456
Republic of Korea 1,166 880 111,336,344 307,694,796,800
Romania 1,155 958 7,943,936 1,688,170,791,168
Switzerland 1,057 789 14,739,976 8,167,372,488,704
Turkey 918 723 21,318,656 3,776,894,009,344
Sweden 877 678 23,879,696 6,005,985,247,744
South Africa 792 609 26,503,248 19,785,202,728,960
Viet Nam 780 479 16,677,664 144,488,398,848
Iran 778 525 13,254,400 3,663,753,641,984
Austria 759 620 10,781,712 4,766,173,429,760
Bulgaria 752 661 4,868,864 1,187,922,641,152
New Zealand 710 445 5,210,368 625,590,272,256
Czech 696 589 9,065,472 7,876,054,614,016
Singapore 674 422 8,688,048 657,018,748,928
Mexico 652 431 24,397,824 658,156,879,872
Thailand 609 450 12,902,656 1,918,052,073,472
Philippines 580 366 6,422,000 315,296,317,440
Taiwan 477 267 38,033,728 10,421,884,555,776
Denmark 469 338 11,368,480 3,246,824,685,568
Colombia 449 321 17,478,912 698,755,588,356
Chile 401 306 9,391,904 307,177,390,080
Belgium 390 306 10,466,464 3,410,599,215,104
Norway 389 305 17,237,024 5,798,775,029,760
Finland 389 299 12,934,144 2,941,106,585,600
Pakistan 372 272 5,451,382 164,200,513,536
Malaysia 366 251 6,068,736 304,166,797,568
Israel 360 291 8,087,824 1,366,522,597,888
Latvia 306 241 2,084,864 984,738,037,760
Slovenia 302 262 2,618,880 936,644,313,088
Hungary 298 234 5,711,872 1,290,848,501,760
Ireland 297 222 6,604,544 1,308,917,497,856
Nigeria 248 203 1,983,744 202,149,789,696
Greece 235 201 5,763,840 1,023,582,601,216
Ecuador 231 192 2,459,232 449,522,107,392
Slovakia 227 190 2,559,744 1,355,888,394,240
Iraq 217 161 734,208 683,540,742,144
Moldova 215 161 1,240,064 1,606,319,800,320
Estonia 212 157 1,213,184 898,015,690,752
Serbia 207 169 2,454,272 644,517,724,160
Venezuela 207 149 6,616,000 335,177,383,936
Lithuania 206 174 2,749,952 2,792,293,073,152
Kazakhstan 203 163 3,428,608 286,590,828,544
Kenya 189 163 6,142,720 163,495,215,104
Saudi Arabia 189 149 11,879,168 351,303,041,024
Nepal 185 136 605,312 181,518,925,824
Peru 179 122 3,390,016 288,382,386,176
Croatia 172 142 2,356,992 490,208,034,816
Lebanon 172 144 549,120 352,810,958,848
Georgia 158 130 1,289,216 446,677,057,536
Myanmar 158 124 215,296 111,169,568,768
Cyprus 158 114 1,427,456 549,795,528,704
Portugal 148 125 6,772,224 962,428,010,496
Panama 146 91 2,001,920 254,804,557,824
Dominican 146 123 1,977,600 383,529,451,520
Cambodia 142 97 421,120 104,029,618,176
United Arab Emirates 137 95 3,928,704 326,420,529,152
Luxembourg 128 94 1,509,120 593,946,869,760
Armenia 128 103 608,512 287,803,506,688
Belarus 120 103 1,782,784 221,461,282,816
Albania 120 110 466,176 1,593,449,709,568
Costa Rica 109 82 2,219,776 214,756,818,944
Puerto Rico 103 88 760,576 117,312,651,264
Honduras 102 86 444,672 252,346,171,392
Paraguay 100 87 1,160,448 233,540,485,120
Ghana 97 81 1,462,784 30,065,164,288
Uzbekistan 97 84 313,856 131,802,136,576
Tanzania 97 81 967,552 107,375,034,368
Iceland 94 74 857,432 489,179,381,760
Egypt 90 73 24,810,752 17,706,003,136,512
Seychelles 89 68 1,360,384 2,437,682,495,488
Azerbaijan 86 71 653,824 483,185,983,488
Guatemala 83 58 1,381,888 173,842,464,768
Kuwait 80 72 1,850,112 96,670,580,736
Palestine 68 40 797,184 167,503,790,080
Angola 68 57 1,239,296 98,817,998,848
Mongolia 67 45 183,040 64,425,361,408
Macedonia 64 53 690,176 403,726,925,824
Bolivia 64 49 1,113,344 60,135,243,776
Afghanistan 62 57 154,112 17,180,393,472
Kyrgyzstan 62 56 275,712 111,669,346,304
Malta 55 48 684,032 163,511,009,280
Bosnia and Herzegovina 55 44 779,264 77,309,542,400
Uganda 55 40 1,412,608 30,064,967,680
Jordan 52 44 666,368 154,626,490,368
Mauritius 51 35 2,468,608 47,262,269,440
El Salvador 51 38 265,728 55,834,705,920
Democratic Republic of Congo 50 35 69,120 4,296,146,944
Uruguay 44 23 2,437,120 97,981,169,664
British Virgin Islands 42 34 171,776 206,664,040,448
Belize 40 30 113,152 77,596,786,688
Papua New Guinea 38 27 60,160 12,884,901,888
Lao 37 25 83,712 17,181,114,368
Curacao 36 18 211,712 38,654,771,200
Bhutan 34 18 54,816 43,218,567,168
Gibraltar 33 20 102,656 254,814,191,616
Nicaragua 31 23 155,392 38,654,902,272
Tajikistan 31 26 82,432 73,014,771,712
Botswana 31 26 160,512 21,474,902,016
Montenegro 30 19 177,920 51,539,738,624
Zimbabwe 30 25 121,636 30,064,771,072
Sri Lanka 29 20 581,888 38,656,278,528
Libya 29 21 437,248 25,702,760,448
Mozambique 29 24 422,656 33,286,062,080
Cameroon 29 17 644,096 30,064,836,608
Rwanda 28 18 1,296,640 21,474,836,480
Morocco 28 22 13,747,200 1,133,871,759,360
Burkina Faso 28 22 270,848 17,180,131,328
Malawi 28 22 239,360 99,874,897,920
Tunisia 28 23 10,195,968 98,785,034,240
Liechtenstein 27 24 90,880 206,158,495,744
Bahrain 27 21 449,280 77,310,918,656
Ivory Coast 26 18 1,898,752 206,158,430,208
Isle of Man 26 16 94,464 197,577,015,296
Somalia 25 21 39,936 12,885,098,496
Bermuda 23 15 108,800 30,064,836,608
Oman 23 19 952,576 107,649,761,280
Zambia 23 17 1,596,672 12,884,901,888
Qatar 22 14 1,190,656 128,982,712,320
South Sudan 22 18 25,088 8,589,934,592
New Caledonia 20 14 136,704 34,361,114,624
Namibia 19 13 375,296 8,590,000,128
Benin 19 14 154,880 17,179,934,720
Fiji 18 12 139,264 25,769,869,312
Chad 18 12 15,616 4,295,032,832
Maldives 18 16 92,416 8,591,638,528
Guinea 17 13 29,440 8,590,000,128
Sierra Leone 16 14 68,352 17,179,869,184
Senegal 16 10 421,120 17,179,934,720
Liberia 16 13 35,328 12,884,901,888
Antigua and Barbuda 15 10 95,232 12,885,491,712
Macao 15 12 371,200 30,638,538,752
Trinidad and Tobago 15 14 536,320 115,964,182,528
Bahamas 14 8 154,120 4,294,967,296
Vanuatu 14 11 15,872 21,493,252,096
Republic of the Congo 13 10 117,504 4,294,967,296
Haiti 13 7 157,184 8,590,000,128
Jamaica 13 9 265,472 4,831,838,208
Gambia 13 11 270,848 21,475,950,592
Gabon 13 11 308,224 8,590,131,200
Sudan 13 6 1,681,152 4,294,967,296
Cabo Verde 13 7 44,032 8,589,934,592
Jersey 13 9 87,624 68,719,476,736
Algeria 13 8 4,759,296 25,769,803,776
Swaziland 13 11 49,664 4,294,967,296
Cayman Islands 12 9 75,776 8,858,370,048
United States Virgin Islands 12 7 137,344 8,589,934,592
Solomon Islands 12 8 15,360 65,536
Timor-leste 12 10 24,576 12,884,967,424
San Marino 11 7 36,096 262,144
Madagascar 11 6 574,208 12,884,901,888
Lesotho 10 6 119,296 4,294,967,296
Grenada 10 6 27,904 77,309,607,936
Niger 10 7 34,560 8,589,934,592
Mali 10 5 78,592 8,657,174,528
Togo 10 7 310,528 4,294,967,296
Burundi 10 8 37,120 4,294,967,296
Brunei Darussalam 10 7 135,680 32,309,248
Samoa 9 6 17,408 8,589,934,592
Guam 9 6 202,752 17,179,934,720
Guadeloupe 9 7 218,368 18,975,293,440
Guernsey 9 7 6,656 38,654,705,664
Mauritania 9 7 45,056 4,294,967,296
Dominica 8 4 92,416 7,247,888,384
Barbados 8 7 112,896 68,987,977,728
Equatorial Guinea 8 5 15,360 4,294,967,296
Ethiopia 8 3 299,264 8,589,934,592
Saint Kitts and Nevis 8 7 16,640 131,072
Guyana 7 5 66,048 12,884,901,888
Suriname 7 5 82,432 21,475,622,912
Turkmenistan 7 6 22,784 34,359,738,368
French Guiana 7 3 4,096 4,294,967,296
French Saint Martin 7 4 11,264 4,294,967,296
Reunion Island 7 6 443,392 17,179,869,184
Cuba 7 3 256,256 12,884,901,888
Faroe Islands 6 4 45,056 38,654,705,664
Saint Lucia 6 5 37,632 77,846,282,240
American Samoa 6 3 86,016 4,295,032,832
French Polynesia 6 5 78,848 17,196,711,936
Micronesia 6 5 10,496 9,663,676,416
Nederland Caribbean 6 6 28,672 4,295,032,832
Yemen 6 3 235,520 68,719,476,736
Martinique 6 5 154,112 38,672,596,992
Anguilla 5 4 7,424 34,629,222,400
Syrian 5 2 1,211,904 8,589,934,592
Tonga 5 4 9,472 8,590,000,128
Djibouti 5 3 43,008 4,295,032,832
Dutch Saint Martin 4 3 38,400 6,442,450,944
Palau 4 4 6,656 4,294,967,296
Saint Vincent and the Grenadines 4 2 21,760 0
Aruba 4 3 70,144 8,589,934,592
Kiribati 4 3 3,840 0
Nauru 4 3 10,240 8,589,934,592
Central African 3 3 5,120 0
Monaco 3 3 60,160 1,342,177,280
Sao Tome and Principe 3 3 316,672 8,589,934,592
Vatican 3 3 10,752 73,014,444,032
Saint Barthelemy 3 1 256 0
Marshall Islands 3 3 9,728 4,294,967,296
Tokelau 3 3 2,048 262,144
Tuvalu 3 1 2,560 0
Turks and Caicos Islands 2 2 16,384 1,073,741,824
Niue 2 2 2,048 0
Norfolk Island 2 1 768 0
Cook Islands 2 2 8,704 4,294,967,296
Guinea Bissau 2 2 5,632 0
British Indian Ocean Territory 2 1 3,072 0
Falkland Islands 2 2 5,888 0
Northern Mariana Islands 2 1 36,608 8,589,934,592
Andorra 2 1 56,320 8,589,934,592
Comoros 2 2 6,144 0
Wallis and Futuna 1 1 3,584 0
Greenland 1 1 34,304 8,589,934,592
Mayotte 1 1 1,024 0
Eritrea 1 1 4,096 0
Aland Islands 1 1 3,840 0
Montserrat 1 1 1,024 0
North Korea 1 1 1,024 0
Saint Pierre and Miquelon 1 1 4,608 0