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 30,234 18,332 1,434,314,928 1,254,239,053,368,722
Brazil 8,982 8,664 87,125,444 29,448,126,173,190
China 6,683 5,175 353,985,912 129,949,627,721,088
India 5,796 2,764 36,470,560 28,975,093,846,016
Russian Federation 5,715 4,955 46,437,926 294,351,285,841,728
Australia 4,868 1,771 41,068,148 20,611,223,066,880
Indonesia 3,384 2,365 17,721,088 1,328,401,416,192
Germany 3,297 2,550 121,568,008 71,697,209,753,600
United Kingdom 2,937 2,115 74,648,452 28,736,997,294,080
Poland 2,496 2,129 18,361,728 15,955,414,029,312
Canada 2,358 1,597 54,717,592 3,917,037,372,416
France 2,136 1,416 76,673,536 12,694,495,100,928
Ukraine 2,027 1,626 9,037,056 4,942,902,329,344
Bangladesh 1,778 1,396 1,851,184 1,055,246,123,008
Netherlands 1,475 1,045 38,006,064 24,673,390,428,416
Italy 1,314 1,107 52,056,400 28,930,924,281,856
Argentina 1,266 1,042 19,453,952 18,797,322,567,680
Japan 1,257 746 167,327,080 33,532,254,158,848
Hong Kong 1,244 722 17,384,356 1,504,657,343,232
Spain 1,176 927 34,293,504 7,944,983,875,584
Republic of Korea 1,159 871 111,712,504 320,608,927,744
Switzerland 1,063 773 14,373,376 8,099,045,048,320
Romania 951 801 7,857,472 1,889,775,517,952
Sweden 870 674 23,268,200 6,027,213,144,576
Turkey 856 668 21,128,448 4,635,923,775,488
South Africa 793 614 27,976,848 19,606,155,952,128
Viet Nam 774 480 16,660,768 145,043,095,552
Bulgaria 738 649 4,796,160 1,183,645,106,432
Austria 729 606 10,577,936 5,015,193,321,472
New Zealand 716 442 5,103,616 619,383,226,624
Singapore 679 420 8,502,960 709,379,457,024
Mexico 659 429 22,921,472 677,048,942,592
Czech 635 544 7,250,944 7,460,529,438,720
Thailand 622 449 12,763,136 1,993,782,525,952
Iran 610 421 12,183,040 2,322,042,060,800
Philippines 591 368 6,307,056 323,889,266,688
Colombia 513 373 17,197,344 737,250,910,468
Taiwan 483 268 37,877,712 10,436,080,370,176
Norway 461 342 16,107,280 5,902,393,147,392
Denmark 453 324 12,284,288 3,315,537,149,952
Chile 407 302 9,134,848 315,770,404,864
Sao Tome and Principe 387 262 652,800 374,828,498,944
Belgium 383 297 10,268,064 3,371,500,699,648
Finland 377 283 12,759,040 3,026,954,354,688
Pakistan 376 269 5,417,662 172,795,035,648
Malaysia 368 248 6,046,208 304,164,831,232
Israel 354 282 8,628,240 1,397,143,245,312
Latvia 306 241 2,114,304 989,035,560,960
Slovenia 304 261 2,608,896 945,234,903,040
Hungary 298 229 5,276,416 1,368,156,798,976
Ireland 281 206 6,586,880 1,244,513,894,400
Nigeria 246 202 1,884,416 274,895,798,272
Greece 237 204 5,671,424 1,040,279,470,080
Ecuador 235 195 2,268,416 466,734,875,648
Slovakia 228 188 2,525,440 1,388,101,238,784
Venezuela 225 168 6,134,528 388,162,977,792
Moldova 213 156 1,222,656 1,571,963,469,824
Estonia 212 156 1,207,040 855,307,255,808
Iraq 212 152 699,136 632,001,396,736
Saudi Arabia 208 166 11,875,584 351,466,881,024
Serbia 205 164 2,433,280 640,507,183,104
Lithuania 205 174 2,562,304 2,998,727,016,704
Kenya 202 171 6,155,776 193,560,051,712
Kazakhstan 197 160 3,428,352 291,149,316,096
Peru 188 129 3,405,328 319,118,180,352
Nepal 186 135 594,048 185,813,827,584
Armenia 174 135 629,760 301,283,278,848
Lebanon 171 142 542,464 391,480,213,504
Croatia 161 134 2,359,296 498,776,080,384
Cyprus 160 117 1,702,912 416,617,791,488
Myanmar 160 127 219,136 119,759,765,504
Dominican 159 134 1,994,752 400,743,530,496
Georgia 152 124 1,284,352 446,677,254,144
Panama 151 93 2,018,304 250,543,669,248
United Arab Emirates 142 99 4,497,024 794,858,029,056
Cambodia 142 96 421,376 104,028,635,136
Albania 136 119 472,576 1,636,399,775,744
Portugal 135 109 6,544,640 1,147,111,211,008
Seychelles 134 99 1,294,592 2,426,944,946,176
Luxembourg 129 96 1,506,304 593,957,289,984
Belarus 122 104 1,772,544 255,820,824,576
Iceland 118 95 868,184 489,181,282,304
Puerto Rico 116 98 782,848 121,624,395,776
Costa Rica 114 80 2,220,032 223,363,661,824
Honduras 104 88 452,352 364,183,093,248
Azerbaijan 103 79 634,112 487,783,464,960
Paraguay 101 92 1,161,216 237,836,566,528
Ghana 100 82 1,504,512 30,065,229,824
Tanzania 99 83 973,440 111,670,984,704
Uzbekistan 91 78 307,200 131,533,701,120
Egypt 90 73 24,767,744 17,701,708,234,752
Guatemala 86 58 1,422,336 169,461,833,728
Kuwait 77 68 1,850,624 96,670,515,200
Antigua and Barbuda 76 55 296,192 30,083,907,584
Namibia 73 59 1,797,120 429,497,581,568
Mongolia 70 47 158,720 64,425,426,944
Angola 69 58 1,240,320 98,818,064,384
Kyrgyzstan 69 59 341,760 111,669,542,912
Palestine 65 39 787,456 167,503,790,080
Afghanistan 63 57 150,272 17,180,393,472
Bolivia 61 47 1,115,392 64,430,014,464
Nauru 60 50 54,528 47,266,070,528
Macedonia 60 51 688,896 403,727,056,896
Malta 57 52 702,976 167,823,081,472
Lao 57 37 88,832 21,478,637,568
Uganda 56 40 1,333,760 34,359,934,976
Jordan 55 46 659,712 193,281,261,568
El Salvador 54 39 264,448 55,834,771,456
Democratic Republic of Congo 53 38 69,376 4,297,588,736
Mauritius 52 37 2,476,800 51,557,236,736
Bosnia and Herzegovina 51 41 778,240 77,309,542,400
Uruguay 45 25 2,437,376 97,998,929,920
Belize 44 31 126,976 75,163,566,080
Montenegro 40 22 188,672 94,509,268,992
Papua New Guinea 39 26 57,600 12,884,901,888
Morocco 38 29 13,748,480 1,129,596,190,720
Bhutan 36 20 56,064 43,218,567,168
Gibraltar 35 22 102,912 153,868,107,776
Curacao 35 17 209,152 38,654,771,200
Nicaragua 33 24 155,904 38,654,902,272
Botswana 33 28 160,512 21,474,967,552
Sri Lanka 32 23 584,448 38,656,344,064
Libya 32 22 439,040 25,703,022,592
Tunisia 32 27 10,048,768 103,100,841,984
Malawi 31 23 234,752 99,874,897,920
Tajikistan 31 28 81,920 73,014,771,712
Rwanda 31 19 1,295,360 21,494,759,424
Mozambique 30 24 418,816 33,286,062,080
Zimbabwe 30 25 188,708 34,359,738,368
Cameroon 28 16 492,800 25,769,869,312
Isle of Man 28 20 113,152 163,276,259,328
Burkina Faso 28 23 260,864 17,180,196,864
Liechtenstein 27 24 90,368 236,223,332,352
New Caledonia 27 20 135,936 34,422,980,608
Bahrain 27 20 390,656 77,309,411,328
Ivory Coast 26 19 1,908,224 210,453,397,504
Macao 26 20 372,992 56,445,173,760
Somalia 25 21 38,912 12,885,098,496
Oman 24 18 936,448 142,009,565,184
Zambia 23 18 1,587,712 12,884,901,888
Bermuda 23 15 108,032 30,064,836,608
South Sudan 22 19 25,088 8,589,934,592
Qatar 21 14 1,103,104 163,347,234,816
Benin 19 15 164,352 17,481,924,608
Cayman Islands 19 10 76,288 9,146,793,984
Sierra Leone 18 15 66,048 17,180,000,256
Maldives 18 16 93,440 8,591,638,528
Chad 18 13 15,616 4,295,032,832
Gabon 18 13 307,712 8,607,367,168
Fiji 18 12 139,264 25,769,869,312
Senegal 18 12 423,424 21,474,902,016
Barbados 17 13 110,080 68,987,977,728
Guinea 17 13 29,440 8,590,000,128
Bahamas 16 11 154,888 13,170,704,384
Madagascar 16 8 574,720 25,736,249,344
Trinidad and Tobago 16 14 535,552 115,964,248,064
British Virgin Islands 16 12 21,248 4,581,490,688
Comoros 16 15 78,592 131,072
Vatican 15 13 14,336 77,322,059,776
United States Virgin Islands 15 9 150,528 42,949,738,496
American Samoa 15 8 17,152 4,297,850,880
British Indian Ocean Territory 15 9 32,000 207,022,850,048
Republic of the Congo 15 10 113,408 4,295,294,976
Guernsey 15 8 75,008 81,604,378,624
Liberia 14 11 34,560 12,884,901,888
Saint Barthelemy 14 9 7,424 0
Vanuatu 14 11 15,872 21,493,252,096
Niger 14 12 36,096 9,681,895,424
Swaziland 14 11 52,224 8,590,000,128
Ethiopia 14 8 300,288 8,590,000,128
Jersey 14 11 15,360 917,504
Cabo Verde 13 6 44,544 8,589,934,592
Jamaica 13 9 280,832 4,831,838,464
Algeria 13 8 4,758,272 25,769,803,776
Haiti 13 7 152,832 8,590,000,128
Sudan 13 6 661,504 4,294,967,296
Solomon Islands 13 9 15,360 4,295,098,368
Gambia 13 11 271,104 21,475,950,592
Timor-leste 12 10 23,808 12,884,967,424
Suriname 12 8 120,320 23,623,172,096
San Marino 11 7 36,096 262,144
Mali 11 5 78,592 8,657,174,528
Grenada 11 8 28,160 77,310,132,224
Lesotho 10 6 119,552 4,294,967,296
Brunei Darussalam 10 7 141,824 32,309,248
Togo 10 6 299,008 4,294,967,296
Guadeloupe 10 7 218,368 18,991,808,512
Guam 10 6 202,752 17,179,934,720
Burundi 10 7 36,096 4,294,967,296
Tonga 10 7 9,984 8,590,196,736
Mauritania 9 8 45,568 4,294,967,296
Tuvalu 9 7 8,448 0
Samoa 9 6 17,408 8,589,934,592
Cuba 8 4 256,512 17,179,869,184
French Guiana 8 4 5,120 4,294,967,296
Saint Kitts and Nevis 8 7 16,640 15,859,712
Guyana 7 5 66,048 12,884,901,888
Marshall Islands 7 5 12,544 4,294,967,296
French Saint Martin 7 4 11,264 4,294,967,296
Anguilla 7 6 8,960 34,630,270,976
Dominica 7 3 91,392 7,247,888,384
French Polynesia 7 6 473,856 21,491,679,232
Turkmenistan 7 6 22,784 34,359,738,368
Equatorial Guinea 7 5 15,872 4,294,967,296
Saint Lucia 7 5 37,632 77,846,282,240
Aruba 7 5 73,216 42,949,738,496
Saint Vincent and the Grenadines 6 4 22,016 17,891,328
Faroe Islands 6 4 45,056 38,654,705,664
Reunion Island 6 5 250,624 12,884,967,424
Monaco 6 6 61,696 1,342,242,816
Yemen 6 3 234,752 68,719,476,736
Micronesia 6 5 10,496 9,663,676,416
Djibouti 5 3 43,008 4,295,032,832
Nederland Caribbean 5 5 28,672 4,294,967,296
Martinique 5 4 22,272 38,655,754,240
Northern Mariana Islands 4 1 36,608 8,589,934,592
Dutch Saint Martin 4 3 38,144 6,442,582,016
Kiribati 4 3 3,840 0
Saint Pierre and Miquelon 4 3 5,120 65,536
Palau 4 4 7,168 4,294,967,296
Andorra 4 4 57,344 8,589,934,592
Cocos (Keeling) Islands 3 1 3,328 393,216
Greenland 3 3 34,816 8,589,934,592
Central African 3 3 5,120 0
Kosovo 3 3 4,096 0
Tokelau 2 2 1,280 0
Norfolk Island 2 1 768 0
Guinea Bissau 2 2 5,632 0
Turks and Caicos Islands 2 2 16,384 1,073,741,824
Montserrat 2 2 1,280 65,536
Niue 2 2 2,048 0
Cook Islands 2 2 8,704 4,294,967,296
Syrian 2 0 0 0
Eritrea 1 1 4,096 0
Mayotte 1 1 1,024 0
North Korea 1 1 1,024 0
Wallis and Futuna 1 1 3,584 0