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World - Autonomous System Number statistics - Sorted by number

Data from RIR websites as of: Sun Aug 31 2014

Total number: 67 285

Sort by number Sort in alphabetical order
Rank Country Code Number Percentage
1 United States US 23 113 34.351 %
2 Russian Federation RU 5 180 7.699 %
3 Brazil BR 2 829 4.205 %
4 Ukraine UA 1 989 2.956 %
5 Poland PL 1 971 2.929 %
6 United Kingdom GB 1 951 2.900 %
7 Germany DE 1 741 2.588 %
8 Canada CA 1 705 2.534 %
9 Australia AU 1 659 2.466 %
10 Romania RO 1 399 2.079 %
11 China CN 1 190 1.769 %
12 Japan JP 1 101 1.636 %
13 France FR 1 038 1.543 %
14 Korea, Republic of KR 1 018 1.513 %
15 India IN 984 1.462 %
16 Indonesia ID 855 1.271 %
17 Italy IT 800 1.189 %
18 European Union EU 791 1.176 %
19 Netherlands NL 768 1.141 %
20 Switzerland CH 684 1.017 %
21 Sweden SE 615 0.914 %
22 Spain ES 588 0.874 %
23 Bulgaria BG 582 0.865 %
24 Czech Republic CZ 561 0.834 %
25 Hong Kong HK 494 0.734 %
26 Austria AT 492 0.731 %
27 Turkey TR 466 0.693 %
28 New Zealand NZ 444 0.660 %
29 Argentina AR 443 0.658 %
30 Thailand TH 365 0.542 %
31 Iran, Islamic Republic of IR 363 0.539 %
32 Singapore SG 345 0.513 %
33 Taiwan, Province of China TW 315 0.468 %
34 Philippines PH 310 0.461 %
35 Mexico MX 309 0.459 %
36 South Africa ZA 286 0.425 %
37 Denmark DK 269 0.400 %
37 Slovenia SI 269 0.400 %
39 Viet Nam VN 268 0.398 %
40 Latvia LV 260 0.386 %
41 Israel IL 254 0.377 %
42 Norway NO 246 0.366 %
43 Bangladesh BD 239 0.355 %
43 Belgium BE 239 0.355 %
45 Hungary HU 230 0.342 %
46 Finland FI 222 0.330 %
47 Malaysia MY 182 0.270 %
48 Ireland IE 181 0.269 %
49 Chile CL 177 0.263 %
49 Greece GR 177 0.263 %
51 Serbia RS 148 0.220 %
52 Slovakia SK 139 0.207 %
53 Nigeria NG 129 0.192 %
54 Saudi Arabia SA 128 0.190 %
55 Colombia CO 127 0.189 %
56 Lithuania LT 119 0.177 %
57 Croatia HR 110 0.163 %
58 Panama PA 105 0.156 %
59 Kazakhstan KZ 101 0.150 %
59 Pakistan PK 101 0.150 %
61 Belarus BY 99 0.147 %
62 Moldova, Republic of MD 85 0.126 %
63 Portugal PT 83 0.123 %
64 Cyprus CY 78 0.116 %
65 Kenya KE 76 0.113 %
66 Lebanon LB 73 0.108 %
67 Venezuela, Bolivarian Republic of VE 72 0.107 %
68 Estonia EE 71 0.106 %
69 United Arab Emirates AE 68 0.101 %
70 Egypt EG 66 0.098 %
71 Armenia AM 65 0.097 %
72 Luxembourg LU 64 0.095 %
73 Ecuador EC 63 0.094 %
74 Georgia GE 60 0.089 %
75 Puerto Rico PR 59 0.088 %
76 Cambodia KH 58 0.086 %
77 Kuwait KW 56 0.083 %
78 Iceland IS 55 0.082 %
79 Costa Rica CR 53 0.079 %
80 Tanzania, United Republic of TZ 52 0.077 %
81 Iraq IQ 50 0.074 %
82 Ghana GH 49 0.073 %
83 Nepal NP 48 0.071 %
84 Afghanistan AF 43 0.064 %
85 Mongolia MN 42 0.062 %
86 Palestine, State of PS 41 0.061 %
86 Uzbekistan UZ 41 0.061 %
88 Albania AL 40 0.059 %
88 Azerbaijan AZ 40 0.059 %
90 Peru PE 37 0.055 %
91 Uganda UG 36 0.054 %
92 Bosnia and Herzegovina BA 35 0.052 %
92 Macedonia, The Former Yugoslav Republic of MK 35 0.052 %
94 Angola AO 33 0.049 %
94 Guatemala GT 33 0.049 %
94 Honduras HN 33 0.049 %
97 Kyrgyzstan KG 32 0.048 %
98 Jordan JO 31 0.046 %
98 Malta MT 31 0.046 %
100 Uruguay UY 30 0.045 %
101 Curaçao CW 29 0.043 %
102 Dominican Republic DO 25 0.037 %
103 Bahrain BH 24 0.036 %
103 Mozambique MZ 24 0.036 %
105 Bolivia BO 22 0.033 %
105 Paraguay PY 22 0.033 %
105 Sri Lanka LK 22 0.033 %
105 Zimbabwe ZW 22 0.033 %
109 Mauritius MU 21 0.031 %
110 Botswana BW 20 0.030 %
110 El Salvador SV 20 0.030 %
112 Nicaragua NI 19 0.028 %
113 Montenegro ME 18 0.027 %
114 Congo, The Democratic Republic of the CD 17 0.025 %
115 Bermuda BM 16 0.024 %
115 Cameroon CM 16 0.024 %
115 Zambia ZM 16 0.024 %
118 Gibraltar GI 15 0.022 %
118 Lao People's Democratic Republic LA 15 0.022 %
118 Liechtenstein LI 15 0.022 %
121 Algeria DZ 14 0.021 %
121 Rwanda RW 14 0.021 %
123 Namibia NA 13 0.019 %
124 Belize BZ 12 0.018 %
124 Congo CG 12 0.018 %
124 Côte d'Ivoire CI 12 0.018 %
124 Qatar QA 12 0.018 %
124 Somalia SO 12 0.018 %
124 Trinidad and Tobago TT 12 0.018 %
124 Tunisia TN 12 0.018 %
131 Malawi MW 11 0.016 %
131 Myanmar MM 11 0.016 %
131 Saint Kitts and Nevis KN 11 0.016 %
131 Seychelles SC 11 0.016 %
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 Papua New Guinea PG 10 0.015 %
135 Vanuatu VU 10 0.015 %
135 Virgin Islands, British VG 10 0.015 %
142 Barbados BB 9 0.013 %
142 Burundi BI 9 0.013 %
142 Gabon GA 9 0.013 %
142 Jamaica JM 9 0.013 %
142 Sierra Leone SL 9 0.013 %
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 0.010 %
156 Fiji FJ 7 0.010 %
156 Guinea GN 7 0.010 %
156 Niger NE 7 0.010 %
156 Oman OM 7 0.010 %
156 Samoa WS 7 0.010 %
156 San Marino SM 7 0.010 %
156 Sudan SD 7 0.010 %
156 Swaziland SZ 7 0.010 %
165 Bhutan BT 6 0.009 %
165 Cuba CU 6 0.009 %
165 Liberia LR 6 0.009 %
165 Madagascar MG 6 0.009 %
165 South Sudan SS 6 0.009 %
165 Syrian Arab Republic SY 6 0.009 %
171 Antigua and Barbuda AG 5 0.007 %
171 Bahamas BS 5 0.007 %
171 Bonaire, Sint Eustatius and Saba BQ 5 0.007 %
171 Equatorial Guinea GQ 5 0.007 %
171 Jersey JE 5 0.007 %
171 Macao MO 5 0.007 %
171 Mali ML 5 0.007 %
178 Faroe Islands FO 4 0.006 %
178 Grenada GD 4 0.006 %
178 Guyana GY 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 0.004 %
186 Chad TD 3 0.004 %
186 Dominica DM 3 0.004 %
186 French Guiana GF 3 0.004 %
186 French Polynesia PF 3 0.004 %
186 Guadeloupe GP 3 0.004 %
186 Mauritania MR 3 0.004 %
186 Sint Maarten (Dutch part) SX 3 0.004 %
186 Suriname SR 3 0.004 %
186 Togo TG 3 0.004 %
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 Djibouti DJ 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 Timor-Leste TL 2 0.003 %
196 Turks and Caicos Islands TC 2 0.003 %
196 Yemen YE 2 0.003 %
213 Åland Islands AX 1 0.001 %
213 Andorra AD 1 0.001 %
213 British Indian Ocean Territory IO 1 0.001 %
213 Comoros KM 1 0.001 %
213 Cook Islands CK 1 0.001 %
213 Eritrea ER 1 0.001 %
213 Greenland GL 1 0.001 %
213 Holy See (Vatican City State) VA 1 0.001 %
213 Korea, Democratic People's Republic of KP 1 0.001 %
213 Marshall Islands MH 1 0.001 %
213 Mayotte YT 1 0.001 %
213 Monaco MC 1 0.001 %
213 Netherlands Antilles AN 1 0.001 %
213 Niue NU 1 0.001 %
213 Northern Mariana Islands MP 1 0.001 %
213 Réunion RE 1 0.001 %
213 Saint Barthélemy BL 1 0.001 %
213 Saint Pierre and Miquelon PM 1 0.001 %
213 Sao Tome and Principe ST 1 0.001 %
213 Tokelau TK 1 0.001 %
213 Wallis and Futuna WF 1 0.001 %