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World - Autonomous System Number statistics - Sorted by number

Data from RIR websites as of: Sun Jul 20 2014

Total number: 66 629

Sort by number Sort in alphabetical order
Rank Country Code Number Percentage
1 United States US 22 990 34.504 %
2 Russian Federation RU 5 185 7.782 %
3 Brazil BR 2 743 4.117 %
4 Ukraine UA 1 996 2.996 %
5 Poland PL 1 958 2.939 %
6 United Kingdom GB 1 956 2.936 %
7 Germany DE 1 730 2.596 %
8 Canada CA 1 693 2.541 %
9 Australia AU 1 643 2.466 %
10 Romania RO 1 439 2.160 %
11 Japan JP 1 047 1.571 %
12 France FR 1 033 1.550 %
13 Korea, Republic of KR 1 018 1.528 %
14 India IN 977 1.466 %
15 China CN 963 1.445 %
16 Indonesia ID 854 1.282 %
17 Italy IT 801 1.202 %
18 European Union EU 791 1.187 %
19 Netherlands NL 755 1.133 %
20 Switzerland CH 683 1.025 %
21 Sweden SE 613 0.920 %
22 Bulgaria BG 585 0.878 %
23 Spain ES 581 0.872 %
24 Czech Republic CZ 554 0.831 %
25 Austria AT 490 0.735 %
25 Hong Kong HK 490 0.735 %
27 Turkey TR 467 0.701 %
28 New Zealand NZ 441 0.662 %
29 Argentina AR 435 0.653 %
30 Thailand TH 363 0.545 %
31 Iran, Islamic Republic of IR 360 0.540 %
32 Singapore SG 348 0.522 %
33 Taiwan, Province of China TW 315 0.473 %
34 Mexico MX 307 0.461 %
35 Philippines PH 305 0.458 %
36 South Africa ZA 277 0.416 %
37 Slovenia SI 269 0.404 %
38 Denmark DK 267 0.401 %
39 Latvia LV 258 0.387 %
40 Israel IL 254 0.381 %
41 Norway NO 244 0.366 %
42 Belgium BE 237 0.356 %
43 Bangladesh BD 236 0.354 %
44 Hungary HU 230 0.345 %
45 Viet Nam VN 228 0.342 %
46 Finland FI 222 0.333 %
47 Ireland IE 181 0.272 %
47 Malaysia MY 181 0.272 %
49 Greece GR 178 0.267 %
50 Chile CL 176 0.264 %
51 Serbia RS 147 0.221 %
52 Slovakia SK 138 0.207 %
53 Saudi Arabia SA 128 0.192 %
54 Nigeria NG 127 0.191 %
55 Colombia CO 126 0.189 %
56 Lithuania LT 119 0.179 %
57 Croatia HR 108 0.162 %
58 Panama PA 105 0.158 %
59 Kazakhstan KZ 102 0.153 %
60 Pakistan PK 101 0.152 %
61 Belarus BY 100 0.150 %
62 Moldova, Republic of MD 86 0.129 %
63 Portugal PT 83 0.125 %
64 Cyprus CY 78 0.117 %
65 Kenya KE 73 0.110 %
66 Estonia EE 71 0.107 %
66 Lebanon LB 71 0.107 %
66 Venezuela, Bolivarian Republic of VE 71 0.107 %
69 Egypt EG 65 0.098 %
70 Armenia AM 64 0.096 %
70 United Arab Emirates AE 64 0.096 %
72 Ecuador EC 62 0.093 %
73 Luxembourg LU 61 0.092 %
74 Georgia GE 59 0.089 %
75 Cambodia KH 58 0.087 %
75 Puerto Rico PR 58 0.087 %
77 Kuwait KW 55 0.083 %
78 Iceland IS 54 0.081 %
79 Costa Rica CR 52 0.078 %
80 Ghana GH 51 0.077 %
81 Tanzania, United Republic of TZ 50 0.075 %
82 Iraq IQ 49 0.074 %
83 Nepal NP 48 0.072 %
84 Afghanistan AF 43 0.065 %
85 Mongolia MN 42 0.063 %
86 Palestine, State of PS 41 0.062 %
86 Uzbekistan UZ 41 0.062 %
88 Azerbaijan AZ 40 0.060 %
89 Albania AL 39 0.059 %
90 Uganda UG 37 0.056 %
91 Macedonia, The Former Yugoslav Republic of MK 35 0.053 %
92 Bosnia and Herzegovina BA 34 0.051 %
93 Angola AO 33 0.050 %
93 Honduras HN 33 0.050 %
93 Peru PE 33 0.050 %
96 Guatemala GT 32 0.048 %
96 Kyrgyzstan KG 32 0.048 %
98 Jordan JO 31 0.047 %
98 Malta MT 31 0.047 %
100 Uruguay UY 30 0.045 %
101 Curaçao CW 28 0.042 %
102 Bahrain BH 24 0.036 %
102 Dominican Republic DO 24 0.036 %
102 Mozambique MZ 24 0.036 %
105 Zimbabwe ZW 22 0.033 %
106 Bolivia BO 21 0.032 %
106 Mauritius MU 21 0.032 %
106 Paraguay PY 21 0.032 %
106 Sri Lanka LK 21 0.032 %
110 Botswana BW 20 0.030 %
110 El Salvador SV 20 0.030 %
112 Nicaragua NI 19 0.029 %
113 Congo, The Democratic Republic of the CD 17 0.026 %
113 Montenegro ME 17 0.026 %
115 Bermuda BM 16 0.024 %
115 Cameroon CM 16 0.024 %
115 Zambia ZM 16 0.024 %
118 Gibraltar GI 15 0.023 %
118 Liechtenstein LI 15 0.023 %
120 Algeria DZ 14 0.021 %
120 Lao People's Democratic Republic LA 14 0.021 %
120 Rwanda RW 14 0.021 %
123 Namibia NA 13 0.020 %
124 Belize BZ 12 0.018 %
124 Côte d'Ivoire CI 12 0.018 %
124 Qatar QA 12 0.018 %
124 Tunisia TN 12 0.018 %
128 Congo CG 11 0.017 %
128 Malawi MW 11 0.017 %
128 Myanmar MM 11 0.017 %
128 Saint Kitts and Nevis KN 11 0.017 %
128 Seychelles SC 11 0.017 %
128 Somalia SO 11 0.017 %
128 Trinidad and Tobago TT 11 0.017 %
135 Barbados BB 10 0.015 %
135 Cayman Islands KY 10 0.015 %
135 Haiti HT 10 0.015 %
135 Lesotho LS 10 0.015 %
135 New Caledonia NC 10 0.015 %
135 Virgin Islands, British VG 10 0.015 %
141 Burundi BI 9 0.014 %
141 Gabon GA 9 0.014 %
141 Jamaica JM 9 0.014 %
141 Papua New Guinea PG 9 0.014 %
141 Sierra Leone SL 9 0.014 %
141 Vanuatu VU 9 0.014 %
147 Benin BJ 8 0.012 %
147 Brunei Darussalam BN 8 0.012 %
147 Gambia GM 8 0.012 %
147 Guam GU 8 0.012 %
147 Isle of Man IM 8 0.012 %
147 Libya LY 8 0.012 %
147 Morocco MA 8 0.012 %
147 Tajikistan TJ 8 0.012 %
147 Virgin Islands, U.S. VI 8 0.012 %
156 Burkina Faso BF 7 0.011 %
156 Fiji FJ 7 0.011 %
156 Guinea GN 7 0.011 %
156 Madagascar MG 7 0.011 %
156 Niger NE 7 0.011 %
156 Samoa WS 7 0.011 %
156 San Marino SM 7 0.011 %
156 Sudan SD 7 0.011 %
156 Swaziland SZ 7 0.011 %
165 Bhutan BT 6 0.009 %
165 Cuba CU 6 0.009 %
165 Liberia LR 6 0.009 %
165 Oman OM 6 0.009 %
165 South Sudan SS 6 0.009 %
165 Syrian Arab Republic SY 6 0.009 %
171 Antigua and Barbuda AG 5 0.008 %
171 Bahamas BS 5 0.008 %
171 Bonaire, Sint Eustatius and Saba BQ 5 0.008 %
171 Equatorial Guinea GQ 5 0.008 %
171 Faroe Islands FO 5 0.008 %
171 Jersey JE 5 0.008 %
171 Mali ML 5 0.008 %
178 Grenada GD 4 0.006 %
178 Guyana GY 4 0.006 %
178 Macao MO 4 0.006 %
178 Maldives MV 4 0.006 %
178 Micronesia, Federated States of FM 4 0.006 %
178 Solomon Islands SB 4 0.006 %
178 Tonga TO 4 0.006 %
178 Turkmenistan TM 4 0.006 %
186 Anguilla AI 3 0.005 %
186 Chad TD 3 0.005 %
186 Dominica DM 3 0.005 %
186 French Guiana GF 3 0.005 %
186 French Polynesia PF 3 0.005 %
186 Guadeloupe GP 3 0.005 %
186 Mauritania MR 3 0.005 %
186 Sint Maarten (Dutch part) SX 3 0.005 %
186 Suriname SR 3 0.005 %
186 Togo TG 3 0.005 %
196 American Samoa AS 2 0.003 %
196 Aruba AW 2 0.003 %
196 Cape Verde CV 2 0.003 %
196 Central African Republic CF 2 0.003 %
196 Ethiopia ET 2 0.003 %
196 Guernsey GG 2 0.003 %
196 Guinea-Bissau GW 2 0.003 %
196 Nauru NR 2 0.003 %
196 Norfolk Island NF 2 0.003 %
196 Palau PW 2 0.003 %
196 Saint Martin (French part) MF 2 0.003 %
196 Saint Vincent and the Grenadines VC 2 0.003 %
196 Senegal SN 2 0.003 %
196 Turks and Caicos Islands TC 2 0.003 %
196 Yemen YE 2 0.003 %
211 Åland Islands AX 1 0.002 %
211 Andorra AD 1 0.002 %
211 British Indian Ocean Territory IO 1 0.002 %
211 Comoros KM 1 0.002 %
211 Cook Islands CK 1 0.002 %
211 Djibouti DJ 1 0.002 %
211 Eritrea ER 1 0.002 %
211 Greenland GL 1 0.002 %
211 Holy See (Vatican City State) VA 1 0.002 %
211 Korea, Democratic People's Republic of KP 1 0.002 %
211 Marshall Islands MH 1 0.002 %
211 Mayotte YT 1 0.002 %
211 Monaco MC 1 0.002 %
211 Niue NU 1 0.002 %
211 Northern Mariana Islands MP 1 0.002 %
211 Réunion RE 1 0.002 %
211 Saint Barthélemy BL 1 0.002 %
211 Saint Pierre and Miquelon PM 1 0.002 %
211 Sao Tome and Principe ST 1 0.002 %
211 Timor-Leste TL 1 0.002 %
211 Tokelau TK 1 0.002 %
211 Wallis and Futuna WF 1 0.002 %