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 Allocated ASNs Announced ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 27,002 17,480 1,221,140,126 343,847,307,531,895
Russian Federation 6,237 5,259 48,983,588 7,023,089,352,704
Brazil 6,234 6,057 86,499,322 10,065,165,615,106
United Kingdom 2,693 1,990 87,812,632 25,184,832,978,944
Germany 2,575 1,979 114,034,364 60,247,366,303,744
Poland 2,546 2,101 18,979,328 11,400,577,024,001
Australia 2,489 1,559 44,095,104 18,847,478,583,296
India 2,377 1,768 34,564,480 5,123,275,587,586
Ukraine 2,238 1,844 11,781,416 2,406,307,659,777
Canada 2,079 1,293 55,071,322 2,300,461,514,753
France 1,860 1,180 76,550,436 42,003,467,141,120
Indonesia 1,493 1,148 19,248,684 436,357,562,368
Netherlands 1,377 976 38,215,068 11,696,270,409,734
China 1,344 488 360,695,744 73,734,321,733,632
Romania 1,277 1,090 7,152,136 666,534,674,688
Italy 1,083 901 54,177,282 24,369,748,180,992
Spain 1,062 823 33,762,762 4,791,761,567,744
Japan 939 642 175,022,824 31,883,594,702,848
Switzerland 913 670 13,690,300 5,393,530,683,392
Republic of Korea 912 788 111,534,464 347,241,840,640
Hong Kong 909 536 16,547,588 508,317,859,842
Argentina 896 764 20,275,616 18,133,664,333,824
Sweden 809 602 24,794,664 22,560,523,681,792
Bangladesh 800 673 1,671,680 288,838,189,059
Bulgaria 765 650 4,613,892 674,357,116,928
Czech 703 599 8,658,944 4,716,924,043,264
Iran 646 477 15,294,976 960,194,281,472
Turkey 644 459 20,293,120 1,484,825,231,360
Austria 629 516 21,852,496 4,038,561,562,624
New Zealand 610 392 5,951,968 439,789,551,616
South Africa 528 400 31,695,144 18,647,631,396,864
Singapore 518 347 6,512,186 441,444,270,087
Thailand 511 386 10,909,824 292,556,111,892
Philippines 434 276 5,453,324 168,864,382,976
Denmark 385 289 13,231,360 2,634,982,293,504
Mexico 374 257 25,381,728 334,589,853,696
Norway 360 296 16,636,552 4,555,187,224,576
Finland 339 249 13,036,100 2,030,766,981,120
Viet Nam 333 254 16,031,070 68,150,820,864
Belgium 324 246 26,548,680 2,624,599,031,808
Israel 321 253 7,997,440 429,642,874,881
Latvia 292 231 1,882,820 275,972,030,464
Slovenia 290 263 2,534,920 728,335,187,968
Taiwan 289 158 39,446,688 10,035,295,748,121
Chile 288 232 9,433,976 127,079,415,808
Hungary 269 207 5,032,192 600,005,345,280
Malaysia 255 192 6,036,224 235,653,632,004
Ireland 255 192 5,668,224 627,905,986,560
Slovakia 203 162 2,543,648 762,358,857,728
Greece 201 150 5,331,712 606,933,221,376
Moldova 194 155 1,468,672 1,228,361,170,944
Serbia 191 161 2,403,072 416,645,775,360
Colombia 189 133 16,431,056 232,482,340,864
Lebanon 183 138 608,048 373,746,434,048
Nigeria 179 146 1,217,288 42,966,712,320
Saudi Arabia 179 142 10,691,424 168,725,774,336
Pakistan 171 129 5,956,864 70,364,495,872
Lithuania 154 134 2,889,216 374,486,597,632
Kazakhstan 150 119 3,254,272 252,667,494,400
Croatia 136 117 2,259,712 242,934,480,896
Belarus 135 110 1,846,784 137,977,069,568
Estonia 133 110 1,281,056 450,989,129,728
Iraq 128 103 623,104 408,560,402,432
Panama 125 87 1,738,176 90,734,788,608
Portugal 116 93 6,503,168 550,830,080,000
Ecuador 110 95 2,371,704 105,844,572,160
Cambodia 109 83 408,320 73,015,427,072
Kenya 108 83 5,520,000 64,441,548,800
Cyprus 106 84 1,264,512 296,369,913,856
Luxembourg 103 89 1,373,696 485,602,164,736
Georgia 101 88 1,197,056 154,618,822,656
Nepal 99 77 546,048 47,244,902,400
Venezuela 89 57 5,117,740 85,899,411,456
Armenia 87 67 627,712 188,978,888,704
United Arab Emirates 87 67 3,829,256 390,842,679,296
Costa Rica 85 67 2,262,152 227,635,888,128
Myanmar 80 64 131,348 34,360,000,512
Honduras 80 67 441,600 81,604,378,624
Iceland 79 64 905,984 360,827,912,192
Puerto Rico 79 61 844,544 34,359,803,904
Tanzania 76 64 1,071,360 85,899,870,208
Egypt 75 61 25,279,904 17,617,955,848,192
Ghana 74 60 2,428,416 21,474,902,016
Albania 74 63 372,224 476,741,435,392
Kuwait 71 63 1,935,616 45,131,235,328
Uzbekistan 59 45 253,952 111,669,149,696
Afghanistan 58 50 161,280 8,589,934,592
Paraguay 56 54 1,104,384 106,032,398,336
Macedonia 54 44 705,792 158,913,789,952
Angola 54 43 1,208,592 55,834,574,848
Palestine 54 44 712,192 124,554,379,264
Peru 53 33 3,195,860 72,765,407,232
Azerbaijan 52 47 632,064 176,093,855,744
Kyrgyzstan 50 45 269,056 90,194,378,752
Mongolia 48 38 211,200 25,769,869,312
Bosnia and Herzegovina 48 36 798,720 38,654,771,200
Guatemala 47 37 1,453,056 50,740,002,816
Uganda 44 35 1,350,656 21,474,967,552
Malta 42 36 638,976 167,503,790,080
Dominican 42 33 1,893,888 94,489,608,192
Bolivia 40 34 1,080,832 25,770,590,208
Jordan 40 35 544,000 94,489,280,512
El Salvador 37 29 287,248 21,474,967,552
Democratic Republic of Congo 35 26 81,416 65,536
Uruguay 34 20 2,436,864 85,900,984,320
Mauritius 34 20 2,366,034 34,362,032,128
Curacao 31 18 155,392 25,769,869,312
Mozambique 28 22 421,120 8,590,000,128
Nicaragua 28 25 156,928 34,359,738,368
Lao 28 16 71,680 4,296,015,872
Belize 26 18 104,448 34,359,738,368
Zimbabwe 26 20 109,328 25,769,803,776
Bahrain 25 19 413,184 8,590,393,344
Sri Lanka 24 16 575,488 42,949,804,032
Tunisia 24 18 8,855,552 73,014,771,712
Botswana 24 19 156,464 8,590,131,200
Liechtenstein 23 22 92,160 94,489,804,800
Papua New Guinea 23 14 48,128 4,294,967,296
Gibraltar 21 15 212,236 12,884,967,425
Seychelles 21 14 372,992 4,563,664,896
Montenegro 21 17 182,784 42,949,672,960
Cameroon 20 15 688,128 12,884,901,888
Burkina Faso 20 15 262,144 4,294,967,296
Zambia 19 18 1,605,120 12,884,901,888
Bhutan 19 14 50,745 25,769,934,848
Bermuda 19 15 114,688 12,884,901,888
Rwanda 19 14 356,096 8,589,934,592
Somalia 18 15 21,760 0
Ivory Coast 18 12 1,155,072 150,323,855,360
Oman 17 12 815,364 12,885,032,960
Algeria 16 9 4,777,472 8,858,370,048
Cayman Islands 16 12 99,840 4,295,557,120
Sierra Leone 16 13 86,528 0
Gabon 16 13 319,744 196,608
British Virgin Islands 16 10 29,696 34,359,869,440
Morocco 15 14 13,215,488 21,475,033,088
Malawi 15 11 220,160 8,589,934,592
Trinidad and Tobago 15 14 528,384 85,899,411,456
New Caledonia 15 10 156,928 30,064,836,608
Republic of the Congo 15 9 118,784 262,144
Namibia 15 9 424,960 8,590,000,128
Fiji 14 10 146,688 12,885,295,104
Qatar 14 10 1,196,288 68,720,263,168
Brunei Darussalam 14 10 130,816 12,885,032,960
Guinea 13 9 26,624 0
Maldives 13 10 83,200 4,295,688,192
Haiti 13 8 160,512 8,590,000,128
Benin 13 12 195,328 30,065,098,752
Vanuatu 13 12 15,744 50,593,792
Jamaica 13 8 310,024 4,294,967,296
Liberia 12 9 183,552 47,244,705,792
Isle of Man 12 9 9,728 4,294,967,296
Tajikistan 12 12 35,840 131,072
Macao 12 10 356,096 8,875,737,088
Senegal 11 8 394,240 8,590,000,128
Barbados 11 7 104,704 68,719,607,808
Libya 11 6 362,496 0
Mali 11 7 80,384 0
Lesotho 10 6 103,680 0
Burundi 10 9 37,888 0
Sudan 10 7 1,885,704 23,622,320,128
United States Virgin Islands 10 6 134,656 8,589,934,592
Guam 10 8 234,240 12,884,967,424
Madagascar 9 4 194,816 4,294,967,296
South Sudan 9 6 9,216 4,294,967,296
San Marino 9 7 34,048 0
Swaziland 9 7 45,568 0
Gambia 9 8 266,752 4,294,967,296
Chad 9 8 16,896 0
Togo 8 4 295,936 0
Faroe Islands 8 3 43,008 38,654,705,664
Timor-leste 8 6 18,176 65,536
Samoa 8 5 17,920 4,295,032,832
Bahamas 8 6 157,696 4,294,967,296
Turkmenistan 8 6 14,336 0
Jersey 7 5 66,320 34,359,738,368
Equatorial Guinea 7 6 20,736 4,294,967,296
Cuba 7 3 256,256 12,884,901,888
Niger 7 6 27,392 0
Syrian 7 2 1,137,408 12,884,901,888
Antigua and Barbuda 6 2 9,216 0
Grenada 6 5 27,648 77,309,935,616
French Guiana 6 4 4,608 0
French Saint Martin 6 5 8,960 0
Solomon Islands 6 5 12,288 65,536
Nederland Caribbean 5 5 24,576 4,294,967,296
Saint Barthelemy 5 4 1,280 4,345,298,944
Guyana 5 4 66,048 8,589,934,592
Yemen 5 3 175,872 68,719,476,736
Saint Lucia 5 4 34,304 68,719,476,736
French Polynesia 5 4 69,632 8,590,000,128
Suriname 5 3 81,152 4,294,967,296
Guadeloupe 5 3 8,960 4,294,967,296
Cabo Verde 4 3 28,672 4,294,967,296
Mauritania 4 3 41,984 0
Dutch Saint Martin 4 3 40,192 12,884,901,888
Reunion Island 4 3 182,528 38,654,705,664
Tonga 4 4 8,960 0
Dominica 4 2 214,272 0
Micronesia 4 4 36,352 4,294,967,296
Saint Kitts and Nevis 4 2 10,240 0
Tokelau 3 2 1,024 262,144
Kiribati 3 2 4,608 0
Aruba 3 2 77,056 4,294,967,296
Vatican 3 3 1,792 68,721,049,600
Djibouti 3 2 62,464 4,294,967,296
Guernsey 3 2 2,240 4,294,967,296
American Samoa 3 2 14,848 4,294,967,296
Palau 3 3 5,632 0
Anguilla 3 2 5,632 42,949,738,496
Nauru 3 3 17,920 4,294,967,296
Monaco 2 2 57,856 0
Central African 2 2 4,096 0
Sao Tome and Principe 2 2 8,704 0
Norfolk Island 2 1 1,280 0
Mayotte 2 1 256 0
Comoros 2 2 4,608 0
Aland Islands 2 2 5,120 0
Ethiopia 2 1 295,936 0
Greenland 2 2 28,928 8,589,934,592
Turks and Caicos Islands 2 1 7,936 0
Guinea Bissau 2 2 5,120 0
Martinique 2 0 0 0
Wallis and Futuna 1 1 3,584 0
Falkland Islands 1 1 256 0
Tuvalu 1 1 512 0
Andorra 1 1 49,152 8,589,934,592
Saint Vincent and the Grenadines 1 1 21,504 0
British Indian Ocean Territory 1 1 3,072 0
North Korea 1 1 1,024 0
Northern Mariana Islands 1 0 0 0
Marshall Islands 1 1 4,608 4,294,967,296
Saint Pierre and Miquelon 1 1 4,096 0
Eritrea 1 1 4,096 0
Cook Islands 1 1 7,168 0
Niue 1 0 0 0