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

Country / Region Allocated ASNs Announced ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 30,385 18,783 1,445,546,544 971,227,195,255,954
Brazil 8,994 8,698 88,213,008 29,295,210,369,028
China 6,732 5,206 372,354,936 129,907,442,000,512
Russian Federation 5,800 5,099 47,559,186 294,178,415,243,072
India 5,787 2,818 36,190,752 24,443,427,590,144
Australia 5,035 1,792 42,205,300 20,574,176,155,904
Indonesia 3,295 2,364 17,782,016 1,320,816,934,912
United Kingdom 3,170 2,298 80,944,644 31,970,916,237,312
Germany 3,095 2,431 113,810,728 71,032,495,669,248
Poland 2,512 2,164 19,274,880 15,951,106,282,496
Canada 2,346 1,595 55,973,320 3,527,309,132,800
France 2,277 1,531 77,256,480 12,840,906,719,232
Ukraine 2,117 1,713 9,700,608 5,076,049,133,568
Bangladesh 1,750 1,391 1,904,908 1,009,584,898,048
Netherlands 1,583 1,086 55,658,416 26,105,521,964,544
Italy 1,299 1,095 52,315,344 28,732,433,694,720
Hong Kong 1,263 748 17,901,684 1,717,100,806,912
Argentina 1,259 1,048 19,537,632 18,788,173,086,720
Japan 1,232 740 167,887,464 33,532,201,205,760
Spain 1,225 991 34,618,112 7,872,380,669,952
Republic of Korea 1,167 886 111,323,388 312,024,498,176
Romania 1,137 965 7,961,344 1,808,178,610,432
Switzerland 1,062 790 14,760,192 8,171,667,652,608
Turkey 926 729 21,341,952 4,352,419,823,616
Sweden 880 680 23,885,328 6,014,340,825,600
South Africa 792 613 26,622,864 19,790,571,569,152
Iran 782 527 13,258,752 3,736,768,282,624
Viet Nam 780 482 16,679,712 145,059,020,800
Austria 761 623 10,784,784 4,946,561,728,512
Bulgaria 749 664 4,922,368 1,183,644,713,216
New Zealand 713 447 5,215,232 628,274,561,280
Czech 698 593 9,008,896 7,987,758,301,184
Singapore 674 428 8,845,744 657,019,207,680
Mexico 653 435 24,114,688 674,947,792,896
Thailand 613 452 12,912,128 1,970,949,521,408
Philippines 584 368 6,423,024 311,003,643,904
Taiwan 483 272 37,959,744 10,430,491,464,192
Denmark 466 338 11,379,744 3,311,249,260,544
Colombia 452 324 17,488,640 704,082,354,436
Chile 402 306 9,395,104 311,476,420,608
Norway 391 308 17,243,424 5,837,714,948,096
Belgium 389 307 10,466,208 3,410,599,346,176
Finland 388 299 12,937,728 3,022,694,318,080
Pakistan 375 274 5,460,886 168,497,709,056
Malaysia 369 250 6,068,736 304,166,862,848
Israel 364 294 8,090,152 1,400,883,515,904
Latvia 305 245 2,136,576 989,033,529,344
Slovenia 300 263 2,619,648 945,234,313,216
Hungary 299 236 5,721,344 1,333,798,502,400
Ireland 297 222 6,602,752 1,308,918,546,432
Nigeria 246 203 2,482,432 206,444,756,992
Greece 237 203 5,763,584 1,023,582,535,680
Ecuador 232 194 2,278,240 462,439,515,136
Slovakia 227 189 2,559,744 1,355,888,459,776
Iraq 218 163 737,280 683,540,873,216
Venezuela 214 151 6,627,520 350,146,854,912
Moldova 213 159 1,240,576 1,640,679,538,688
Estonia 212 159 1,214,976 932,409,114,624
Lithuania 207 176 2,763,520 2,972,418,900,224
Serbia 206 169 2,455,808 644,517,789,696
Kazakhstan 204 165 3,431,680 286,724,259,840
Kenya 194 166 6,152,192 180,675,084,288
Saudi Arabia 189 150 11,893,248 351,302,123,520
Nepal 185 138 608,896 181,518,860,288
Peru 185 122 3,392,336 288,634,044,416
Lebanon 172 145 550,912 352,810,958,848
Croatia 171 144 2,359,040 490,224,812,032
Cyprus 162 119 1,636,096 515,436,904,448
Myanmar 159 124 216,064 115,464,667,136
Georgia 156 130 1,290,496 446,677,188,608
Portugal 150 125 6,771,456 893,708,271,616
Dominican 147 125 1,994,752 383,546,753,024
Panama 145 90 2,044,160 250,526,433,280
Cambodia 143 97 421,888 104,029,618,176
United Arab Emirates 139 96 3,972,992 326,437,306,368
Armenia 129 107 611,072 287,803,506,688
Luxembourg 128 94 1,517,568 593,951,064,064
Belarus 121 104 1,783,552 221,461,282,816
Albania 120 110 465,920 1,627,809,447,936
Costa Rica 111 81 2,220,544 219,051,917,312
Puerto Rico 106 89 773,120 121,607,618,560
Honduras 102 86 451,840 256,657,915,904
Uzbekistan 100 84 315,392 131,802,136,576
Paraguay 100 89 1,162,752 233,541,599,232
Tanzania 98 81 968,064 107,375,034,368
Ghana 98 82 1,467,136 30,065,164,288
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 87 72 655,104 517,545,721,856
Guatemala 83 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
Palestine 68 40 797,440 167,503,790,080
Angola 68 57 1,239,296 98,817,998,848
Macedonia 64 53 690,176 403,726,925,824
Bolivia 64 50 1,117,184 64,430,080,000
Kyrgyzstan 62 56 275,712 111,669,346,304
Afghanistan 62 57 154,368 17,180,393,472
Uganda 56 40 1,413,120 34,359,934,976
Malta 55 48 684,288 163,511,009,280
Bosnia and Herzegovina 55 44 780,032 77,309,542,400
Jordan 53 44 664,576 154,626,490,368
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 70,656 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 30 113,152 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 22 103,168 192,527,269,888
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 19 178,432 51,539,804,160
Libya 29 21 441,344 25,702,760,448
Sri Lanka 29 20 582,144 38,656,278,528
Cameroon 29 18 642,816 30,064,836,608
Mozambique 29 24 422,656 33,286,062,080
Zimbabwe 29 25 182,052 30,064,771,072
Malawi 28 22 239,872 99,874,897,920
Burkina Faso 28 22 270,848 17,180,131,328
Tunisia 28 23 10,245,632 98,785,034,240
Bahrain 28 22 449,792 77,310,918,656
Morocco 28 22 13,747,200 1,133,871,759,360
Rwanda 28 18 1,296,896 21,474,836,480
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 23 19 952,576 107,649,761,280
Qatar 22 14 1,191,168 128,983,891,968
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
Chad 19 13 15,872 4,295,032,832
Fiji 18 12 139,264 25,769,869,312
Benin 18 14 155,136 17,179,934,720
Maldives 18 16 92,416 8,591,638,528
Guinea 17 13 29,696 8,590,000,128
Senegal 16 10 421,120 17,179,934,720
Sierra Leone 16 14 68,608 17,179,869,184
Liberia 16 13 35,840 12,884,901,888
Macao 15 12 371,456 30,638,538,752
Antigua and Barbuda 15 10 95,232 12,885,491,712
Trinidad and Tobago 15 14 536,320 115,964,182,528
Vanuatu 14 11 15,872 21,493,252,096
Bahamas 14 8 154,120 4,294,967,296
Gambia 13 11 270,848 21,475,950,592
Algeria 13 8 4,759,296 25,769,803,776
Jamaica 13 9 267,264 4,831,903,744
Gabon 13 11 308,224 8,590,131,200
Jersey 13 9 87,880 68,719,476,736
Cabo Verde 13 7 44,032 8,589,934,592
Republic of the Congo 13 10 117,504 4,295,294,976
Haiti 13 7 157,184 8,590,000,128
Sudan 13 6 1,681,408 4,294,967,296
Timor-leste 12 10 24,576 12,884,901,888
United States Virgin Islands 12 7 145,536 8,589,934,592
Cayman Islands 12 9 75,776 8,858,370,048
Swaziland 12 10 48,640 4,294,967,296
Solomon Islands 12 8 15,360 4,295,032,832
San Marino 11 7 36,096 262,144
Madagascar 11 5 574,208 12,884,901,888
Mali 10 5 78,592 8,657,174,528
Brunei Darussalam 10 7 144,640 32,309,248
Grenada 10 6 27,904 77,309,607,936
Togo 10 7 311,552 4,294,967,296
Burundi 10 8 37,120 4,294,967,296
Lesotho 10 6 119,296 4,294,967,296
Mauritania 9 7 45,056 4,294,967,296
Samoa 9 6 17,408 8,589,934,592
Guadeloupe 9 7 218,368 18,975,293,440
Guernsey 9 7 6,656 38,654,705,664
Guam 9 6 202,752 17,179,934,720
Niger 9 7 34,816 8,589,934,592
Equatorial Guinea 8 5 15,360 4,294,967,296
Ethiopia 8 3 299,264 8,589,934,592
Dominica 8 4 92,416 7,247,888,384
Barbados 8 7 110,848 68,987,977,728
Saint Kitts and Nevis 8 7 16,640 131,072
Guyana 7 5 66,048 12,884,901,888
Cuba 7 3 256,256 17,179,869,184
French Saint Martin 7 4 11,264 4,294,967,296
Turkmenistan 7 6 22,784 34,359,738,368
French Guiana 7 3 4,096 4,294,967,296
Reunion Island 7 6 443,136 17,179,869,184
Suriname 7 5 82,432 21,475,622,912
Yemen 6 3 235,520 68,719,476,736
Nederland Caribbean 6 6 28,672 4,295,032,832
French Polynesia 6 5 79,104 17,196,711,936
Faroe Islands 6 4 45,056 38,654,705,664
Saint Lucia 6 5 37,632 77,846,282,240
Martinique 6 5 154,112 38,672,596,992
American Samoa 6 3 86,016 4,295,032,832
Micronesia 6 5 10,496 9,663,676,416
Djibouti 5 3 43,008 4,295,032,832
Tonga 5 4 9,472 8,590,000,128
Anguilla 5 4 7,424 34,630,270,976
Syrian 5 2 1,212,160 8,589,934,592
Saint Vincent and the Grenadines 4 2 21,760 0
Dutch Saint Martin 4 3 38,400 6,442,450,944
Nauru 4 3 10,240 8,589,934,592
Aruba 4 3 70,144 8,589,934,592
Palau 4 4 7,168 4,294,967,296
Kiribati 4 3 3,840 0
Monaco 3 3 60,160 1,342,177,280
Saint Barthelemy 3 1 256 0
Central African 3 3 5,120 0
Tokelau 3 3 2,048 262,144
Vatican 3 3 10,752 73,014,444,032
Sao Tome and Principe 3 3 316,672 8,589,934,592
Marshall Islands 3 3 9,728 4,294,967,296
Tuvalu 3 1 2,560 0
Niue 2 2 2,048 0
Falkland Islands 2 2 5,888 0
Comoros 2 2 6,144 0
Guinea Bissau 2 2 5,632 0
Andorra 2 1 56,320 8,589,934,592
British Indian Ocean Territory 2 1 3,072 0
Turks and Caicos Islands 2 2 16,384 1,073,741,824
Cook Islands 2 2 8,704 4,294,967,296
Norfolk Island 2 1 768 0
Northern Mariana Islands 2 1 36,608 8,589,934,592
Mayotte 1 1 1,024 0
Montserrat 1 1 1,024 0
North Korea 1 1 1,024 0
Saint Pierre and Miquelon 1 1 4,608 0
Aland Islands 1 1 3,840 0
Eritrea 1 1 4,096 0
Wallis and Futuna 1 1 3,584 0
Greenland 1 1 34,304 8,589,934,592