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World - Autonomous System Number statistics - Sorted by number

Data from RIR websites as of: Mon Feb 16 2015

Total number: 69 016

Sort by number Sort in alphabetical order
Rank Country Code Number Percentage
1 United States US 23 491 34.037 %
2 Russian Federation RU 5 258 7.619 %
3 Brazil BR 3 122 4.524 %
4 Poland PL 2 024 2.933 %
5 United Kingdom GB 1 976 2.863 %
6 Ukraine UA 1 957 2.836 %
7 Germany DE 1 780 2.579 %
8 Canada CA 1 738 2.518 %
9 Australia AU 1 717 2.488 %
10 Romania RO 1 363 1.975 %
11 China CN 1 206 1.747 %
12 India IN 1 170 1.695 %
13 Japan JP 1 104 1.600 %
14 France FR 1 056 1.530 %
15 Korea, Republic of KR 1 019 1.476 %
16 Indonesia ID 935 1.355 %
17 Italy IT 804 1.165 %
18 Netherlands NL 803 1.163 %
19 European Union EU 784 1.136 %
20 Switzerland CH 696 1.008 %
21 Sweden SE 637 0.923 %
22 Bulgaria BG 603 0.874 %
23 Spain ES 600 0.869 %
24 Czech Republic CZ 578 0.837 %
25 Hong Kong HK 547 0.793 %
26 Austria AT 500 0.724 %
27 Argentina AR 463 0.671 %
27 Turkey TR 463 0.671 %
29 New Zealand NZ 460 0.667 %
30 Iran, Islamic Republic of IR 391 0.567 %
31 Thailand TH 382 0.553 %
32 Singapore SG 372 0.539 %
33 Taiwan, Province of China TW 338 0.490 %
34 Philippines PH 321 0.465 %
35 Mexico MX 313 0.454 %
36 South Africa ZA 308 0.446 %
37 Denmark DK 272 0.394 %
38 Slovenia SI 271 0.393 %
39 Viet Nam VN 269 0.390 %
40 Latvia LV 260 0.377 %
41 Bangladesh BD 258 0.374 %
41 Norway NO 258 0.374 %
43 Israel IL 251 0.364 %
44 Belgium BE 250 0.362 %
45 Finland FI 231 0.335 %
46 Hungary HU 227 0.329 %
47 Malaysia MY 188 0.272 %
48 Chile CL 185 0.268 %
49 Ireland IE 183 0.265 %
50 Greece GR 175 0.254 %
51 Serbia RS 153 0.222 %
52 Slovakia SK 142 0.206 %
53 Nigeria NG 133 0.193 %
54 Colombia CO 131 0.190 %
55 Saudi Arabia SA 129 0.187 %
56 Lithuania LT 122 0.177 %
57 Croatia HR 111 0.161 %
58 Belarus BY 105 0.152 %
58 Panama PA 105 0.152 %
60 Kazakhstan KZ 102 0.148 %
60 Pakistan PK 102 0.148 %
62 Portugal PT 90 0.130 %
63 Moldova, Republic of MD 89 0.129 %
64 Cyprus CY 81 0.117 %
65 Estonia EE 77 0.112 %
66 Lebanon LB 76 0.110 %
67 Venezuela, Bolivarian Republic of VE 74 0.107 %
68 Kenya KE 73 0.106 %
69 United Arab Emirates AE 70 0.101 %
70 Egypt EG 68 0.099 %
71 Armenia AM 67 0.097 %
72 Luxembourg LU 65 0.094 %
73 Georgia GE 64 0.093 %
74 Ecuador EC 63 0.091 %
75 Puerto Rico PR 61 0.088 %
76 Cambodia KH 59 0.085 %
77 Costa Rica CR 58 0.084 %
78 Kuwait KW 57 0.083 %
79 Iceland IS 55 0.080 %
80 Tanzania, United Republic of TZ 54 0.078 %
81 Iraq IQ 53 0.077 %
82 Nepal NP 49 0.071 %
83 Ghana GH 48 0.070 %
84 Afghanistan AF 45 0.065 %
85 Albania AL 43 0.062 %
86 Azerbaijan AZ 41 0.059 %
87 Uzbekistan UZ 40 0.058 %
88 Mongolia MN 38 0.055 %
88 Palestine, State of PS 38 0.055 %
88 Peru PE 38 0.055 %
91 Angola AO 37 0.054 %
91 Honduras HN 37 0.054 %
93 Bosnia and Herzegovina BA 36 0.052 %
94 Kyrgyzstan KG 35 0.051 %
94 Macedonia, The Former Yugoslav Republic of MK 35 0.051 %
96 Guatemala GT 34 0.049 %
97 Uganda UG 33 0.048 %
98 Curaçao CW 31 0.045 %
98 Jordan JO 31 0.045 %
98 Malta MT 31 0.045 %
101 Uruguay UY 30 0.043 %
102 Dominican Republic DO 27 0.039 %
102 Mauritius MU 27 0.039 %
104 Bahrain BH 24 0.035 %
104 Bolivia BO 24 0.035 %
104 Mozambique MZ 24 0.035 %
104 Paraguay PY 24 0.035 %
108 El Salvador SV 22 0.032 %
108 Sri Lanka LK 22 0.032 %
108 Zimbabwe ZW 22 0.032 %
111 Botswana BW 21 0.030 %
112 Nicaragua NI 20 0.029 %
113 Congo, The Democratic Republic of the CD 18 0.026 %
113 Liechtenstein LI 18 0.026 %
113 Montenegro ME 18 0.026 %
116 Bermuda BM 16 0.023 %
117 Gibraltar GI 15 0.022 %
117 Lao People's Democratic Republic LA 15 0.022 %
117 Tunisia TN 15 0.022 %
117 Zambia ZM 15 0.022 %
121 Algeria DZ 14 0.020 %
121 Namibia NA 14 0.020 %
121 Rwanda RW 14 0.020 %
124 Cameroon CM 13 0.019 %
124 Congo CG 13 0.019 %
124 Seychelles SC 13 0.019 %
124 Somalia SO 13 0.019 %
128 Myanmar MM 12 0.017 %
128 Qatar QA 12 0.017 %
128 Trinidad and Tobago TT 12 0.017 %
131 Belize BZ 11 0.016 %
131 Burundi BI 11 0.016 %
131 Côte d'Ivoire CI 11 0.016 %
131 Haiti HT 11 0.016 %
131 Malawi MW 11 0.016 %
131 Saint Kitts and Nevis KN 11 0.016 %
131 Virgin Islands, British VG 11 0.016 %
138 Cayman Islands KY 10 0.014 %
138 Gabon GA 10 0.014 %
138 Lesotho LS 10 0.014 %
138 New Caledonia NC 10 0.014 %
138 Papua New Guinea PG 10 0.014 %
143 Barbados BB 9 0.013 %
143 Benin BJ 9 0.013 %
143 Brunei Darussalam BN 9 0.013 %
143 Jamaica JM 9 0.013 %
143 Sierra Leone SL 9 0.013 %
143 Vanuatu VU 9 0.013 %
143 Virgin Islands, U.S. VI 9 0.013 %
150 Gambia GM 8 0.012 %
150 Guam GU 8 0.012 %
150 Isle of Man IM 8 0.012 %
150 Libya LY 8 0.012 %
150 Morocco MA 8 0.012 %
150 Oman OM 8 0.012 %
150 Tajikistan TJ 8 0.012 %
157 Burkina Faso BF 7 0.010 %
157 Fiji FJ 7 0.010 %
157 Guinea GN 7 0.010 %
157 Madagascar MG 7 0.010 %
157 Niger NE 7 0.010 %
157 San Marino SM 7 0.010 %
157 South Sudan SS 7 0.010 %
157 Sudan SD 7 0.010 %
157 Swaziland SZ 7 0.010 %
157 Syrian Arab Republic SY 7 0.010 %
167 Cuba CU 6 0.009 %
167 Grenada GD 6 0.009 %
167 Jersey JE 6 0.009 %
167 Liberia LR 6 0.009 %
167 Samoa WS 6 0.009 %
172 Antigua and Barbuda AG 5 0.007 %
172 Bahamas BS 5 0.007 %
172 Bhutan BT 5 0.007 %
172 Bonaire, Sint Eustatius and Saba BQ 5 0.007 %
172 Chad TD 5 0.007 %
172 Equatorial Guinea GQ 5 0.007 %
172 Macao MO 5 0.007 %
172 Mali ML 5 0.007 %
172 Turkmenistan TM 5 0.007 %
181 Faroe Islands FO 4 0.006 %
181 French Guiana GF 4 0.006 %
181 French Polynesia PF 4 0.006 %
181 Guadeloupe GP 4 0.006 %
181 Maldives MV 4 0.006 %
181 Micronesia, Federated States of FM 4 0.006 %
181 Solomon Islands SB 4 0.006 %
181 Tonga TO 4 0.006 %
189 Anguilla AI 3 0.004 %
189 Djibouti DJ 3 0.004 %
189 Dominica DM 3 0.004 %
189 Guyana GY 3 0.004 %
189 Mauritania MR 3 0.004 %
189 Palau PW 3 0.004 %
189 Senegal SN 3 0.004 %
189 Sint Maarten (Dutch part) SX 3 0.004 %
189 Suriname SR 3 0.004 %
189 Togo TG 3 0.004 %
189 Yemen YE 3 0.004 %
200 American Samoa AS 2 0.003 %
200 Aruba AW 2 0.003 %
200 Cape Verde CV 2 0.003 %
200 Central African Republic CF 2 0.003 %
200 Ethiopia ET 2 0.003 %
200 Guernsey GG 2 0.003 %
200 Guinea-Bissau GW 2 0.003 %
200 Holy See (Vatican City State) VA 2 0.003 %
200 Nauru NR 2 0.003 %
200 Norfolk Island NF 2 0.003 %
200 Saint Martin (French part) MF 2 0.003 %
200 Saint Vincent and the Grenadines VC 2 0.003 %
200 Timor-Leste TL 2 0.003 %
200 Turks and Caicos Islands TC 2 0.003 %
214 Åland Islands AX 1 0.001 %
214 Andorra AD 1 0.001 %
214 British Indian Ocean Territory IO 1 0.001 %
214 Comoros KM 1 0.001 %
214 Cook Islands CK 1 0.001 %
214 Eritrea ER 1 0.001 %
214 Greenland GL 1 0.001 %
214 Korea, Democratic People's Republic of KP 1 0.001 %
214 Marshall Islands MH 1 0.001 %
214 Mayotte YT 1 0.001 %
214 Monaco MC 1 0.001 %
214 Niue NU 1 0.001 %
214 Northern Mariana Islands MP 1 0.001 %
214 Réunion RE 1 0.001 %
214 Saint Barthélemy BL 1 0.001 %
214 Saint Pierre and Miquelon PM 1 0.001 %
214 Sao Tome and Principe ST 1 0.001 %
214 Tokelau TK 1 0.001 %
214 Wallis and Futuna WF 1 0.001 %