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 30,346 18,651 1,440,461,154 968,581,932,653,970
Brazil 8,979 8,692 89,319,176 29,081,666,818,052
China 6,730 5,198 373,453,432 129,852,606,784,128
Russian Federation 5,810 5,090 47,315,710 293,658,478,703,424
India 5,779 2,787 36,077,600 24,387,602,255,872
Australia 5,118 1,775 42,111,636 20,529,863,988,992
Indonesia 3,287 2,331 17,725,440 1,289,547,677,696
United Kingdom 3,177 2,288 80,514,564 32,943,307,817,216
Germany 3,078 2,411 113,649,960 70,844,581,740,544
Poland 2,523 2,169 19,251,328 15,916,765,090,816
Canada 2,345 1,583 55,857,544 3,522,659,156,992
France 2,278 1,522 77,159,200 12,714,250,731,520
Ukraine 2,124 1,710 9,688,576 5,496,940,789,760
Bangladesh 1,724 1,363 1,882,660 996,687,872,000
Netherlands 1,574 1,070 55,284,912 26,139,806,336,512
Italy 1,293 1,089 52,398,048 28,689,445,879,808
Argentina 1,260 1,047 19,546,592 18,765,916,274,688
Hong Kong 1,254 733 17,202,548 1,600,495,551,232
Japan 1,230 733 167,692,392 33,484,957,483,008
Spain 1,224 980 34,555,968 7,833,695,096,832
Republic of Korea 1,164 876 111,298,928 307,688,374,272
Romania 1,156 954 7,930,276 1,649,482,465,536
Switzerland 1,057 789 14,741,512 7,978,627,629,056
Turkey 909 720 21,271,552 3,693,141,360,640
Sweden 875 679 23,876,376 5,997,190,119,936
South Africa 792 610 25,911,888 19,579,917,631,488
Viet Nam 780 473 16,668,960 144,471,490,560
Iran 776 523 13,224,192 3,595,302,076,416
Austria 762 617 10,778,128 4,731,259,584,512
Bulgaria 756 661 4,864,256 1,183,627,739,392
New Zealand 710 444 5,188,352 586,935,632,128
Czech 695 586 9,060,096 7,866,390,609,920
Singapore 673 419 8,658,864 652,723,322,880
Mexico 648 426 24,334,080 653,707,575,296
Thailand 608 449 12,884,480 1,915,904,589,824
Philippines 582 363 6,413,040 302,409,580,544
Denmark 470 336 11,365,408 3,238,234,750,976
Taiwan 456 264 38,016,576 10,422,684,684,800
Colombia 446 316 17,404,416 698,471,162,116
Chile 401 306 9,391,776 302,861,385,728
Belgium 392 305 10,442,144 3,376,239,476,736
Finland 389 299 12,933,632 2,941,057,433,600
Norway 388 304 17,227,808 5,798,774,964,224
Pakistan 369 271 5,437,842 154,536,771,584
Malaysia 365 251 6,053,632 308,461,764,864
Israel 359 291 8,082,960 1,366,522,663,424
Latvia 306 240 2,069,760 989,033,005,056
Slovenia 302 263 2,623,232 936,644,313,088
Hungary 296 233 5,707,776 1,290,830,610,432
Ireland 295 220 6,603,008 1,304,605,425,664
Nigeria 258 211 2,033,664 202,149,789,696
Greece 234 201 5,751,808 1,023,582,601,216
Ecuador 229 190 2,444,672 440,896,128,000
Slovakia 227 190 2,559,744 1,355,888,132,096
Moldova 216 158 1,232,896 1,606,319,800,320
Iraq 215 161 731,648 683,540,807,680
Estonia 212 157 1,211,136 898,015,559,680
Serbia 207 169 2,456,320 644,516,610,048
Venezuela 206 150 6,612,416 326,587,449,344
Lithuania 204 174 2,730,240 2,684,648,096,000
Kazakhstan 203 165 3,426,816 286,590,173,184
Kenya 190 161 6,635,264 176,380,116,992
Saudi Arabia 189 148 11,846,144 351,302,975,488
Nepal 184 135 604,928 176,955,523,072
Peru 177 120 3,388,224 272,796,352,512
Lebanon 172 144 548,864 352,810,958,848
Croatia 169 139 2,355,456 490,207,969,280
Cyprus 158 113 1,315,328 515,435,724,800
Myanmar 157 124 214,528 111,169,568,768
Georgia 157 130 1,289,216 446,677,057,536
Panama 146 90 1,985,536 254,804,492,288
Portugal 146 123 6,776,064 958,132,715,520
Dominican 145 121 1,852,672 379,234,418,688
Cambodia 141 96 420,352 104,028,635,136
United Arab Emirates 138 93 3,928,448 326,420,463,616
Luxembourg 130 95 1,508,608 593,944,707,072
Armenia 127 104 610,048 287,802,458,112
Albania 120 110 465,920 1,593,449,709,568
Belarus 120 103 1,784,576 221,461,282,816
Costa Rica 109 81 2,216,960 210,461,851,648
Honduras 101 85 443,648 248,051,204,096
Puerto Rico 100 86 760,064 113,017,683,968
Paraguay 100 86 1,160,192 229,245,517,824
Ghana 98 85 1,483,264 30,065,164,288
Uzbekistan 97 84 312,320 131,533,701,120
Tanzania 96 81 967,552 107,374,968,832
Iceland 94 74 855,896 489,313,599,488
Egypt 90 73 24,801,024 17,703,855,915,008
Azerbaijan 84 71 652,288 448,826,245,120
Guatemala 83 58 1,381,632 178,137,432,064
Kuwait 80 71 1,850,624 96,670,580,736
Seychelles 71 55 1,359,360 371,803,095,040
Mongolia 68 46 183,296 64,425,361,408
Palestine 68 40 797,696 167,503,790,080
Angola 68 57 1,239,296 98,817,998,848
Bolivia 64 49 1,117,440 60,134,981,632
Macedonia 64 53 689,920 403,726,925,824
Afghanistan 62 57 154,624 17,180,393,472
Kyrgyzstan 62 56 275,712 111,669,346,304
Bosnia and Herzegovina 56 44 779,264 77,309,542,400
Malta 55 48 684,288 163,510,943,744
Uganda 55 40 1,412,096 30,064,967,680
Mauritius 51 36 2,469,632 47,262,269,440
Jordan 51 44 669,184 154,626,490,368
El Salvador 51 38 265,472 55,834,705,920
Democratic Republic of Congo 50 35 69,888 4,296,146,944
Uruguay 44 23 2,437,120 97,981,169,664
British Virgin Islands 42 34 136,448 202,369,073,152
Belize 40 30 113,408 77,596,786,688
Papua New Guinea 38 26 60,672 12,884,901,888
Curacao 37 18 211,712 38,654,771,200
Lao 37 24 83,712 17,181,114,368
Bhutan 34 18 54,816 43,218,567,168
Gibraltar 33 20 102,656 254,795,907,072
Botswana 32 26 161,280 21,474,902,016
Tajikistan 31 25 82,176 73,014,771,712
Nicaragua 31 23 155,392 38,654,902,272
Mozambique 30 24 422,144 33,286,062,080
Zimbabwe 30 24 99,108 30,064,771,072
Montenegro 30 19 169,728 51,539,738,624
Sri Lanka 29 20 581,888 38,656,278,528
Libya 29 21 436,992 25,702,760,448
Cameroon 29 18 644,608 30,064,836,608
Morocco 28 22 13,746,176 1,133,871,759,360
Tunisia 28 23 10,193,152 98,784,968,704
Malawi 28 21 239,104 99,874,897,920
Burkina Faso 28 22 256,000 17,180,131,328
Rwanda 27 18 1,290,496 17,179,869,184
Liechtenstein 27 24 90,880 206,158,495,744
Bahrain 27 21 449,024 77,310,984,192
Ivory Coast 26 20 1,895,168 210,453,397,504
Isle of Man 26 16 94,464 197,577,015,296
Somalia 25 21 40,192 12,885,098,496
Bermuda 23 15 108,800 30,064,836,608
Zambia 23 17 1,596,672 12,884,901,888
Oman 23 19 952,064 107,649,761,280
Qatar 22 14 1,190,656 128,980,549,632
South Sudan 22 18 24,832 8,589,934,592
New Caledonia 20 14 136,704 34,361,114,624
Benin 19 15 147,968 17,179,934,720
Namibia 19 13 375,296 8,590,000,128
Fiji 18 12 139,008 25,769,869,312
Maldives 18 16 92,416 8,591,638,528
Chad 18 13 15,872 4,295,032,832
Guinea 17 13 29,440 8,590,000,128
Sierra Leone 17 15 69,120 17,179,869,184
Liberia 16 12 34,560 12,884,901,888
Macao 15 12 371,200 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
Senegal 14 10 421,120 17,179,934,720
Vanuatu 14 11 15,872 21,493,252,096
Bahamas 14 8 154,112 4,294,967,296
Algeria 13 8 4,759,296 25,769,803,776
Gambia 13 11 270,592 21,475,950,592
Republic of the Congo 13 10 117,760 4,294,967,296
Sudan 13 6 1,681,920 4,294,967,296
Gabon 13 11 316,416 8,590,131,200
Cabo Verde 13 7 43,008 8,589,934,592
Haiti 13 7 153,344 8,590,000,128
Jamaica 13 9 265,216 4,831,838,208
Jersey 13 9 87,624 68,719,476,736
Swaziland 13 11 49,664 4,294,967,296
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
Cayman Islands 12 9 75,776 8,858,370,048
Madagascar 11 6 574,464 12,884,901,888
San Marino 11 7 36,096 262,144
Niger 10 7 36,608 8,589,934,592
Brunei Darussalam 10 7 135,680 32,309,248
Mali 10 5 78,592 8,657,174,528
Togo 10 7 310,528 4,294,967,296
Burundi 10 8 36,864 4,294,967,296
Lesotho 10 6 119,296 4,294,967,296
Mauritania 9 7 45,056 4,294,967,296
Grenada 9 6 27,904 77,309,607,936
Guam 9 6 202,752 17,179,934,720
Samoa 9 6 17,408 8,589,934,592
Guadeloupe 9 6 218,112 18,975,293,440
Guernsey 9 7 6,656 38,654,705,664
Ethiopia 8 3 299,264 8,589,934,592
Equatorial Guinea 8 5 15,872 4,294,967,296
Dominica 8 4 92,416 7,247,888,384
Barbados 8 6 110,336 68,987,977,728
Saint Kitts and Nevis 8 7 16,384 131,072
Turkmenistan 7 6 22,784 34,359,738,368
Reunion Island 7 6 443,136 17,179,869,184
Suriname 7 5 82,432 21,475,622,912
Cuba 7 3 256,256 12,884,901,888
French Saint Martin 7 4 11,264 4,294,967,296
Guyana 7 5 66,048 12,884,901,888
French Guiana 7 3 4,096 4,294,967,296
Saint Lucia 6 5 37,632 77,846,282,240
Faroe Islands 6 4 45,056 38,654,705,664
Micronesia 6 5 10,496 9,663,676,416
French Polynesia 6 5 78,592 13,438,615,552
Yemen 6 3 235,520 68,719,476,736
Nederland Caribbean 6 6 28,672 4,295,032,832
American Samoa 6 3 86,016 4,295,032,832
Martinique 6 5 154,112 38,672,596,992
Djibouti 5 3 43,008 4,295,032,832
Syrian 5 2 1,211,904 8,589,934,592
Anguilla 5 4 7,424 34,629,222,400
Tonga 5 4 9,472 8,590,000,128
Dutch Saint Martin 4 3 38,400 6,442,450,944
Palau 4 4 6,400 4,294,967,296
Saint Vincent and the Grenadines 4 2 21,760 0
Kiribati 4 3 3,840 0
Aruba 4 3 69,632 8,589,934,592
Nauru 4 3 10,240 8,589,934,592
Vatican 3 3 10,752 73,014,444,032
Monaco 3 3 60,160 1,342,177,280
Sao Tome and Principe 3 3 316,672 8,589,934,592
Central African 3 2 4,096 0
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
Andorra 2 1 56,320 8,589,934,592
Falkland Islands 2 2 5,888 0
Guinea Bissau 2 2 5,632 0
British Indian Ocean Territory 2 1 3,072 0
Comoros 2 2 6,144 0
Turks and Caicos Islands 2 2 16,384 1,073,741,824
Northern Mariana Islands 2 1 36,608 8,589,934,592
Norfolk Island 2 1 768 0
Cook Islands 2 2 8,704 4,294,967,296
Niue 2 2 2,048 0
Saint Pierre and Miquelon 1 1 4,608 0
Greenland 1 1 34,304 8,589,934,592
North Korea 1 1 1,024 0
Eritrea 1 1 4,096 0
Wallis and Futuna 1 1 3,584 0
Mayotte 1 1 1,024 0
Aland Islands 1 1 3,840 0
Montserrat 1 1 1,024 0