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 27,056 17,566 1,206,936,672 344,024,472,819,851
Russian Federation 6,231 5,266 49,034,716 7,100,935,766,016
Brazil 6,215 6,052 86,629,830 10,418,850,889,730
United Kingdom 2,706 2,014 88,021,108 25,632,079,544,320
Germany 2,605 1,994 123,740,032 60,469,568,077,824
Poland 2,550 2,109 19,004,032 11,425,022,738,433
Australia 2,496 1,560 44,150,728 18,804,907,118,592
India 2,394 1,792 34,733,212 5,109,737,619,458
Ukraine 2,236 1,855 11,764,264 2,483,605,602,304
Canada 2,092 1,301 55,145,694 2,305,545,928,705
France 1,867 1,188 76,622,432 42,347,064,786,944
Indonesia 1,509 1,164 35,859,040 468,557,365,248
Netherlands 1,388 991 38,365,836 11,898,072,334,340
China 1,356 525 373,648,768 73,875,104,137,216
Romania 1,278 1,093 7,163,656 726,664,282,368
Italy 1,091 903 54,259,610 24,477,122,363,392
Spain 1,073 841 33,829,866 4,800,351,502,336
Japan 942 644 175,818,600 31,887,616,647,168
Switzerland 916 679 30,438,252 5,462,485,958,656
Republic of Korea 912 789 111,721,568 351,536,807,936
Hong Kong 910 543 16,871,428 622,140,850,178
Argentina 896 762 20,381,032 18,150,861,045,760
Bangladesh 817 689 1,686,016 383,059,230,720
Sweden 809 605 24,802,710 22,504,689,238,016
Bulgaria 766 645 4,585,732 674,357,182,464
Czech 702 598 9,558,528 4,738,466,185,216
Turkey 650 463 20,342,528 1,596,495,626,240
Iran 649 478 15,258,112 887,179,902,976
Austria 631 516 21,880,144 4,085,807,054,848
New Zealand 614 396 5,965,296 439,252,877,312
South Africa 532 406 31,837,236 18,673,401,069,568
Singapore 523 346 6,544,150 437,148,450,823
Thailand 513 388 10,919,296 292,556,242,964
Philippines 435 282 5,461,008 168,864,514,048
Denmark 386 291 13,245,696 2,665,047,064,576
Mexico 374 257 25,550,688 330,678,009,856
Norway 361 297 16,734,800 4,580,957,224,960
Finland 342 253 13,031,236 2,069,421,686,784
Viet Nam 336 258 16,606,558 55,268,474,880
Belgium 325 249 26,736,328 2,633,223,372,800
Israel 321 254 7,997,184 429,642,809,345
Latvia 292 232 1,883,908 275,971,375,104
Taiwan 292 163 39,517,856 10,043,885,813,785
Slovenia 291 263 2,537,224 629,550,940,160
Chile 288 232 9,442,168 127,125,487,616
Hungary 272 212 5,042,944 600,005,345,280
Malaysia 258 193 5,930,496 249,631,215,619
Ireland 255 193 5,680,768 629,516,664,832
Slovakia 205 169 2,766,656 843,963,301,888
Greece 200 150 5,331,200 611,228,188,672
Moldova 193 157 1,470,464 1,297,080,647,680
Serbia 192 162 2,404,096 416,645,775,360
Colombia 189 133 16,480,472 228,205,199,360
Lebanon 183 140 623,920 373,746,368,512
Saudi Arabia 179 142 10,983,552 173,020,676,096
Nigeria 179 147 1,223,432 42,966,712,320
Pakistan 174 131 5,931,264 74,659,397,632
Lithuania 155 135 2,896,128 281,849,463,242,752
Kazakhstan 150 118 3,255,808 252,668,674,048
Croatia 139 118 2,260,736 242,934,480,896
Belarus 134 110 1,849,856 137,977,069,568
Estonia 134 111 1,284,384 416,629,391,360
Iraq 129 104 628,736 430,035,042,304
Panama 125 86 1,738,688 86,439,690,240
Portugal 116 93 6,506,496 585,189,883,904
Cambodia 113 82 410,112 64,425,492,480
Kenya 111 86 5,508,480 64,441,548,800
Ecuador 110 95 2,374,896 140,204,507,136
Cyprus 106 83 1,264,896 296,369,913,856
Georgia 104 90 1,200,640 154,652,377,088
Luxembourg 103 89 1,375,800 537,141,641,216
Nepal 100 77 545,792 42,949,935,104
Venezuela 89 57 5,455,424 98,784,313,344
United Arab Emirates 88 67 3,826,952 304,943,333,376
Armenia 87 68 629,504 188,978,888,704
Costa Rica 85 67 2,264,240 223,341,051,904
Myanmar 83 65 132,376 34,360,066,048
Puerto Rico 80 62 847,360 25,769,934,848
Honduras 80 67 445,440 81,604,378,624
Iceland 79 65 906,496 360,827,912,192
Tanzania 77 62 1,060,864 85,899,870,208
Egypt 76 61 25,219,232 17,617,955,848,192
Albania 75 66 377,344 545,460,912,128
Ghana 74 64 2,358,784 21,474,902,016
Kuwait 72 63 1,937,408 79,490,908,160
Uzbekistan 60 46 255,488 146,028,888,064
Afghanistan 58 52 162,816 8,589,934,592
Paraguay 56 54 1,104,384 97,492,926,464
Macedonia 54 44 704,512 197,568,495,616
Angola 54 43 1,208,320 55,834,574,848
Palestine 54 44 712,704 137,439,019,008
Peru 53 33 3,196,880 72,765,472,768
Azerbaijan 52 47 632,064 176,093,855,744
Kyrgyzstan 50 45 269,056 124,554,117,120
Mongolia 48 39 211,456 25,769,869,312
Bosnia and Herzegovina 48 37 799,232 38,654,771,200
Guatemala 47 37 1,449,216 46,457,618,432
Uganda 44 35 1,349,888 21,474,967,552
Malta 42 36 675,328 167,503,790,080
Dominican 42 33 1,893,888 90,194,640,896
Bolivia 40 34 1,088,256 25,770,459,136
Jordan 40 35 544,000 124,554,051,584
El Salvador 37 29 287,248 21,474,967,552
Mauritius 35 20 2,366,034 34,362,032,128
Democratic Republic of Congo 35 24 80,384 4,295,032,832
Uruguay 34 20 2,436,864 85,900,984,320
Curacao 31 18 155,648 25,769,869,312
Nicaragua 28 25 173,568 34,359,738,368
Mozambique 28 22 420,864 8,590,000,128
Lao 27 16 71,936 8,590,983,168
Belize 26 18 106,752 34,359,738,368
Zimbabwe 26 20 109,328 25,769,803,776
Bahrain 26 19 435,712 8,590,393,344
Sri Lanka 25 17 575,744 42,949,804,032
Botswana 24 19 156,464 8,590,131,200
Tunisia 24 18 8,914,688 73,014,771,712
Liechtenstein 23 22 92,160 94,489,346,048
Papua New Guinea 23 14 48,128 4,294,967,296
Cameroon 21 15 690,176 12,884,901,888
Montenegro 21 17 182,784 42,949,672,960
Seychelles 21 14 373,248 6,711,148,544
Gibraltar 21 15 212,236 12,884,967,425
Burkina Faso 20 15 261,632 4,294,967,296
Bermuda 19 15 114,688 12,884,901,888
Rwanda 19 14 355,840 8,589,934,592
Bhutan 19 14 50,905 25,769,934,848
Zambia 19 17 1,608,960 12,884,901,888
Somalia 18 15 21,504 4,294,967,296
Ivory Coast 18 11 1,146,880 146,028,888,064
Oman 17 12 805,124 12,885,032,960
Gabon 17 14 321,024 196,608
Malawi 16 11 220,160 8,589,934,592
Algeria 16 9 4,777,472 8,858,370,048
Cayman Islands 16 14 109,312 8,590,589,952
Sierra Leone 16 14 86,784 0
British Virgin Islands 16 10 29,696 34,359,934,976
Morocco 15 14 13,216,000 21,475,033,088
Namibia 15 9 424,960 8,590,000,128
Republic of the Congo 15 9 117,760 262,144
Trinidad and Tobago 15 14 543,232 85,899,411,456
Qatar 15 10 1,197,312 68,720,328,704
New Caledonia 15 10 156,928 30,064,836,608
Fiji 14 10 146,688 12,885,295,104
Brunei Darussalam 14 10 131,072 12,884,967,424
Guinea 13 9 26,880 0
Benin 13 12 194,816 30,065,098,752
Vanuatu 13 12 15,616 50,593,792
Maldives 13 10 83,200 4,295,753,728
Haiti 13 8 160,512 8,589,934,592
Jamaica 13 8 310,272 4,294,967,296
Tajikistan 12 12 35,840 131,072
Liberia 12 9 184,576 47,244,705,792
Macao 12 10 355,840 8,875,737,088
Isle of Man 12 9 9,728 4,294,967,296
Senegal 11 8 394,240 8,590,000,128
Mali 11 7 81,664 0
Barbados 11 7 101,888 68,988,043,264
United States Virgin Islands 11 6 136,704 8,589,934,592
Libya 11 6 362,752 0
Lesotho 10 7 111,872 0
Sudan 10 7 1,885,704 23,622,320,128
Guam 10 8 234,240 12,884,967,424
Gambia 10 8 266,752 4,294,967,296
Burundi 10 9 37,888 0
San Marino 9 7 34,816 0
Madagascar 9 4 194,304 4,294,967,296
Chad 9 8 16,896 0
South Sudan 9 6 9,216 4,294,967,296
Swaziland 9 7 45,568 0
Timor-leste 8 6 18,176 4,295,032,832
Samoa 8 5 17,920 4,295,032,832
Jersey 8 5 66,320 34,359,738,368
Faroe Islands 8 3 43,008 38,654,705,664
Bahamas 8 6 157,952 4,294,967,296
Togo 8 5 296,016 0
Niger 7 6 27,136 0
Antigua and Barbuda 7 2 9,216 0
Equatorial Guinea 7 6 20,736 4,294,967,296
Syrian 7 2 1,137,408 17,179,869,184
Grenada 7 5 27,648 77,309,935,616
Cuba 7 3 256,256 12,884,901,888
Turkmenistan 7 6 14,336 0
French Guiana 6 4 4,608 0
French Saint Martin 6 5 8,960 4,294,967,296
Solomon Islands 6 5 12,288 65,536
Guyana 5 4 66,048 8,589,934,592
Yemen 5 3 175,872 68,719,476,736
Nederland Caribbean 5 5 24,576 8,589,934,592
Guadeloupe 5 3 10,496 8,589,934,592
Suriname 5 3 81,152 4,294,967,296
French Polynesia 5 4 71,424 4,295,032,832
Saint Lucia 5 4 34,304 68,719,476,736
Saint Barthelemy 5 4 1,280 4,345,298,944
Cabo Verde 4 3 28,672 4,294,967,296
Micronesia 4 4 9,984 4,294,967,296
Mauritania 4 3 41,984 0
Dominica 4 2 215,296 0
Tonga 4 4 8,960 4,294,967,296
Reunion Island 4 3 183,552 38,654,705,664
Dutch Saint Martin 4 3 40,192 12,884,901,888
Saint Kitts and Nevis 4 2 10,240 0
Nauru 3 3 17,920 4,294,967,296
Guernsey 3 2 2,240 4,294,967,296
Tokelau 3 2 1,024 262,144
Aruba 3 2 77,056 4,294,967,296
Kiribati 3 2 4,608 0
Djibouti 3 2 62,464 4,294,967,296
Vatican 3 3 1,536 68,723,539,968
Palau 3 3 5,632 0
American Samoa 3 2 14,848 4,294,967,296
Anguilla 3 2 5,632 42,949,738,496
Norfolk Island 2 1 1,280 0
Mayotte 2 1 256 0
Guinea Bissau 2 2 5,120 0
Sao Tome and Principe 2 2 8,704 0
Greenland 2 2 28,928 8,589,934,592
Turks and Caicos Islands 2 1 7,936 0
Ethiopia 2 1 295,936 0
Aland Islands 2 2 5,120 0
Comoros 2 2 4,608 0
Martinique 2 0 0 0
Monaco 2 2 57,088 0
Central African 2 2 4,096 0
Northern Mariana Islands 1 0 0 0
Saint Vincent and the Grenadines 1 1 21,504 0
Niue 1 0 0 0
Andorra 1 1 49,152 8,589,934,592
Cook Islands 1 1 7,168 0
Falkland Islands 1 1 256 0
Saint Pierre and Miquelon 1 1 4,096 0
British Indian Ocean Territory 1 1 3,072 0
Tuvalu 1 1 512 0
North Korea 1 1 1,024 0
Wallis and Futuna 1 1 3,584 0
Marshall Islands 1 1 4,608 4,294,967,296
Eritrea 1 1 4,096 0
Antarctica 1 0 0 0