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World - Autonomous System Number statistics - Sorted in alphabetical order

Data from RIR websites as of: Mon Mar 13 2017

Total number: 79 420

Sort by number Sort in alphabetical order
Country Code Number Percentage
Afghanistan AF 48 0.060 %
Åland Islands AX 1 0.001 %
Albania AL 55 0.069 %
Algeria DZ 17 0.021 %
American Samoa AS 2 0.003 %
Andorra AD 1 0.001 %
Angola AO 45 0.057 %
Anguilla AI 3 0.004 %
Antigua and Barbuda AG 5 0.006 %
APNIC AP 1 0.001 %
Argentina AR 664 0.836 %
Armenia AM 75 0.094 %
Aruba AW 3 0.004 %
Australia AU 2 163 2.723 %
Austria AT 563 0.709 %
Azerbaijan AZ 48 0.060 %
Bahamas BS 10 0.013 %
Bahrain BH 23 0.029 %
Bangladesh BD 460 0.579 %
Barbados BB 9 0.011 %
Belarus BY 122 0.154 %
Belgium BE 290 0.365 %
Belize BZ 19 0.024 %
Benin BJ 13 0.016 %
Bermuda BM 19 0.024 %
Bhutan BT 8 0.010 %
Bolivia BO 32 0.040 %
Bonaire, Sint Eustatius and Saba BQ 5 0.006 %
Bosnia and Herzegovina BA 40 0.050 %
Botswana BW 23 0.029 %
Brazil BR 4 519 5.690 %
British Indian Ocean Territory IO 1 0.001 %
Brunei Darussalam BN 13 0.016 %
Bulgaria BG 694 0.874 %
Burkina Faso BF 12 0.015 %
Burundi BI 11 0.014 %
Cambodia KH 69 0.087 %
Cameroon CM 18 0.023 %
Canada CA 1 915 2.411 %
Cape Verde CV 3 0.004 %
Cayman Islands KY 12 0.015 %
Central African Republic CF 3 0.004 %
Chad TD 8 0.010 %
Chile CL 233 0.293 %
China CN 1 317 1.658 %
Colombia CO 160 0.201 %
Comoros KM 2 0.003 %
Congo, The Democratic Republic of the CD 27 0.034 %
Congo CG 13 0.016 %
Cook Islands CK 1 0.001 %
Costa Rica CR 72 0.091 %
Côte d'Ivoire CI 15 0.019 %
Croatia HR 127 0.160 %
Cuba CU 7 0.009 %
Curaçao CW 32 0.040 %
Cyprus CY 100 0.126 %
Czech Republic CZ 652 0.821 %
Denmark DK 324 0.408 %
Djibouti DJ 3 0.004 %
Dominica DM 3 0.004 %
Dominican Republic DO 34 0.043 %
Ecuador EC 80 0.101 %
Egypt EG 76 0.096 %
El Salvador SV 30 0.038 %
Equatorial Guinea GQ 5 0.006 %
Eritrea ER 1 0.001 %
Estonia EE 101 0.127 %
Ethiopia ET 2 0.003 %
European Union EU 767 0.966 %
Faroe Islands FO 6 0.008 %
Fiji FJ 10 0.013 %
Finland FI 282 0.355 %
France FR 1 262 1.589 %
French Guiana GF 5 0.006 %
French Polynesia PF 4 0.005 %
Gabon GA 13 0.016 %
Gambia GM 8 0.010 %
Georgia GE 91 0.115 %
Germany DE 2 150 2.707 %
Ghana GH 62 0.078 %
Gibraltar GI 17 0.021 %
Greece GR 187 0.235 %
Greenland GL 1 0.001 %
Grenada GD 5 0.006 %
Guadeloupe GP 4 0.005 %
Guam GU 9 0.011 %
Guatemala GT 40 0.050 %
Guernsey GG 2 0.003 %
Guinea GN 10 0.013 %
Guinea-Bissau GW 2 0.003 %
Guyana GY 5 0.006 %
Haiti HT 13 0.016 %
Holy See (Vatican City State) VA 3 0.004 %
Honduras HN 62 0.078 %
Hong Kong HK 758 0.954 %
Hungary HU 254 0.320 %
Iceland IS 71 0.089 %
India IN 1 863 2.346 %
Indonesia ID 1 176 1.481 %
Iran, Islamic Republic of IR 586 0.738 %
Iraq IQ 94 0.118 %
Ireland IE 228 0.287 %
Isle of Man IM 13 0.016 %
Israel IL 292 0.368 %
Italy IT 949 1.195 %
Jamaica JM 10 0.013 %
Japan JP 1 085 1.366 %
Jersey JE 7 0.009 %
Jordan JO 36 0.045 %
Kazakhstan KZ 123 0.155 %
Kenya KE 95 0.120 %
Kiribati KI 3 0.004 %
Korea, Democratic People's Republic of KP 1 0.001 %
Korea, Republic of KR 1 023 1.288 %
Kuwait KW 61 0.077 %
Kyrgyzstan KG 41 0.052 %
Lao People's Democratic Republic LA 21 0.026 %
Latvia LV 271 0.341 %
Lebanon LB 142 0.179 %
Lesotho LS 10 0.013 %
Liberia LR 9 0.011 %
Libya LY 10 0.013 %
Liechtenstein LI 21 0.026 %
Lithuania LT 133 0.167 %
Luxembourg LU 93 0.117 %
Macao MO 8 0.010 %
Macedonia, The Former Yugoslav Republic of MK 44 0.055 %
Madagascar MG 8 0.010 %
Malawi MW 15 0.019 %
Malaysia MY 224 0.282 %
Maldives MV 10 0.013 %
Mali ML 5 0.006 %
Malta MT 36 0.045 %
Marshall Islands MH 1 0.001 %
Martinique MQ 1 0.001 %
Mauritania MR 4 0.005 %
Mauritius MU 33 0.042 %
Mayotte YT 2 0.003 %
Mexico MX 346 0.436 %
Micronesia, Federated States of FM 4 0.005 %
Moldova, Republic of MD 147 0.185 %
Monaco MC 1 0.001 %
Mongolia MN 43 0.054 %
Montenegro ME 21 0.026 %
Morocco MA 12 0.015 %
Mozambique MZ 25 0.031 %
Myanmar MM 45 0.057 %
Namibia NA 16 0.020 %
Nauru NR 2 0.003 %
Nepal NP 63 0.079 %
Netherlands NL 1 054 1.327 %
New Caledonia NC 13 0.016 %
New Zealand NZ 543 0.684 %
Nicaragua NI 26 0.033 %
Niger NE 7 0.009 %
Nigeria NG 159 0.200 %
Niue NU 1 0.001 %
Norfolk Island NF 2 0.003 %
Northern Mariana Islands MP 1 0.001 %
Norway NO 332 0.418 %
Oman OM 10 0.013 %
Pakistan PK 136 0.171 %
Palau PW 3 0.004 %
Palestine, State of PS 46 0.058 %
Panama PA 115 0.145 %
Papua New Guinea PG 15 0.019 %
Paraguay PY 39 0.049 %
Peru PE 43 0.054 %
Philippines PH 385 0.485 %
Poland PL 2 304 2.901 %
Portugal PT 98 0.123 %
Puerto Rico PR 65 0.082 %
Qatar QA 14 0.018 %
Réunion RE 4 0.005 %
Romania RO 1 297 1.633 %
Russian Federation RU 5 806 7.311 %
Rwanda RW 17 0.021 %
Saint Barthélemy BL 2 0.003 %
Saint Kitts and Nevis KN 11 0.014 %
Saint Lucia LC 1 0.001 %
Saint Martin (French part) MF 4 0.005 %
Saint Pierre and Miquelon PM 1 0.001 %
Saint Vincent and the Grenadines VC 2 0.003 %
Samoa WS 7 0.009 %
San Marino SM 8 0.010 %
Sao Tome and Principe ST 1 0.001 %
Saudi Arabia SA 150 0.189 %
Senegal SN 5 0.006 %
Serbia RS 175 0.220 %
Seychelles SC 15 0.019 %
Sierra Leone SL 11 0.014 %
Singapore SG 452 0.569 %
Sint Maarten (Dutch part) SX 3 0.004 %
Slovakia SK 180 0.227 %
Slovenia SI 279 0.351 %
Solomon Islands SB 5 0.006 %
Somalia SO 13 0.016 %
South Africa ZA 407 0.512 %
South Sudan SS 9 0.011 %
Spain ES 794 1.000 %
Sri Lanka LK 23 0.029 %
Sudan SD 8 0.010 %
Suriname SR 5 0.006 %
Swaziland SZ 6 0.008 %
Sweden SE 745 0.938 %
Switzerland CH 806 1.015 %
Syrian Arab Republic SY 7 0.009 %
Taiwan, Province of China TW 346 0.436 %
Tajikistan TJ 11 0.014 %
Tanzania, United Republic of TZ 72 0.091 %
Thailand TH 495 0.623 %
Timor-Leste TL 5 0.006 %
Togo TG 3 0.004 %
Tokelau TK 1 0.001 %
Tonga TO 4 0.005 %
Trinidad and Tobago TT 14 0.018 %
Tunisia TN 21 0.026 %
Turkey TR 572 0.720 %
Turkmenistan TM 6 0.008 %
Turks and Caicos Islands TC 2 0.003 %
Tuvalu TV 1 0.001 %
Uganda UG 41 0.052 %
Ukraine UA 2 042 2.571 %
United Arab Emirates AE 88 0.111 %
United Kingdom GB 2 362 2.974 %
United States US 24 972 31.443 %
Uruguay UY 33 0.042 %
Uzbekistan UZ 46 0.058 %
Vanuatu VU 10 0.013 %
Venezuela, Bolivarian Republic of VE 84 0.106 %
Viet Nam VN 370 0.466 %
Virgin Islands, British VG 13 0.016 %
Virgin Islands, U.S. VI 9 0.011 %
Wallis and Futuna WF 1 0.001 %
Yemen YE 5 0.006 %
Zambia ZM 19 0.024 %
Zimbabwe ZW 25 0.031 %