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World - Autonomous System Number statistics - Sorted by number

Data from RIR websites as of: Mon Jan 16 2017

Total number: 78 573

Sort by number Sort in alphabetical order
Rank Country Code Number Percentage
1 United States US 24 830 31.601 %
2 Russian Federation RU 5 794 7.374 %
3 Brazil BR 4 424 5.630 %
4 United Kingdom GB 2 326 2.960 %
5 Poland PL 2 278 2.899 %
6 Australia AU 2 133 2.715 %
7 Germany DE 2 121 2.699 %
8 Ukraine UA 2 032 2.586 %
9 Canada CA 1 889 2.404 %
10 India IN 1 757 2.236 %
11 China CN 1 312 1.670 %
12 Romania RO 1 311 1.669 %
13 France FR 1 243 1.582 %
14 Indonesia ID 1 174 1.494 %
15 Japan JP 1 085 1.381 %
16 Netherlands NL 1 037 1.320 %
17 Korea, Republic of KR 1 022 1.301 %
18 Italy IT 939 1.195 %
19 Switzerland CH 794 1.011 %
20 Spain ES 773 0.984 %
21 European Union EU 768 0.977 %
22 Hong Kong HK 754 0.960 %
23 Sweden SE 740 0.942 %
24 Bulgaria BG 688 0.876 %
25 Argentina AR 641 0.816 %
26 Czech Republic CZ 640 0.815 %
27 Iran, Islamic Republic of IR 570 0.725 %
28 Turkey TR 559 0.711 %
29 Austria AT 558 0.710 %
30 New Zealand NZ 543 0.691 %
31 Thailand TH 491 0.625 %
32 Singapore SG 445 0.566 %
33 Bangladesh BD 434 0.552 %
34 South Africa ZA 404 0.514 %
35 Philippines PH 380 0.484 %
36 Viet Nam VN 370 0.471 %
37 Taiwan, Province of China TW 345 0.439 %
38 Mexico MX 341 0.434 %
39 Norway NO 331 0.421 %
40 Denmark DK 321 0.409 %
41 Belgium BE 287 0.365 %
41 Israel IL 287 0.365 %
43 Finland FI 279 0.355 %
43 Slovenia SI 279 0.355 %
45 Latvia LV 273 0.347 %
46 Hungary HU 252 0.321 %
47 Chile CL 228 0.290 %
48 Ireland IE 225 0.286 %
49 Malaysia MY 219 0.279 %
50 Greece GR 185 0.235 %
51 Slovakia SK 177 0.225 %
52 Serbia RS 175 0.223 %
53 Colombia CO 159 0.202 %
54 Nigeria NG 157 0.200 %
55 Saudi Arabia SA 149 0.190 %
56 Moldova, Republic of MD 143 0.182 %
57 Lebanon LB 138 0.176 %
58 Lithuania LT 132 0.168 %
59 Pakistan PK 129 0.164 %
60 Croatia HR 127 0.162 %
61 Kazakhstan KZ 121 0.154 %
62 Belarus BY 120 0.153 %
63 Panama PA 114 0.145 %
64 Estonia EE 101 0.129 %
65 Cyprus CY 99 0.126 %
66 Portugal PT 97 0.123 %
67 Kenya KE 94 0.120 %
68 Iraq IQ 91 0.116 %
69 Luxembourg LU 90 0.115 %
70 Georgia GE 87 0.111 %
71 United Arab Emirates AE 86 0.109 %
72 Venezuela, Bolivarian Republic of VE 83 0.106 %
73 Ecuador EC 77 0.098 %
74 Egypt EG 76 0.097 %
75 Armenia AM 74 0.094 %
76 Costa Rica CR 72 0.092 %
77 Iceland IS 71 0.090 %
77 Tanzania, United Republic of TZ 71 0.090 %
79 Cambodia KH 67 0.085 %
80 Ghana GH 62 0.079 %
80 Puerto Rico PR 62 0.079 %
82 Kuwait KW 61 0.078 %
82 Nepal NP 61 0.078 %
84 Honduras HN 58 0.074 %
85 Albania AL 51 0.065 %
86 Azerbaijan AZ 48 0.061 %
87 Afghanistan AF 47 0.060 %
88 Palestine, State of PS 46 0.059 %
88 Uzbekistan UZ 46 0.059 %
90 Mongolia MN 44 0.056 %
91 Angola AO 43 0.055 %
91 Macedonia, The Former Yugoslav Republic of MK 43 0.055 %
91 Myanmar MM 43 0.055 %
94 Bosnia and Herzegovina BA 40 0.051 %
94 Guatemala GT 40 0.051 %
94 Kyrgyzstan KG 40 0.051 %
94 Uganda UG 40 0.051 %
98 Paraguay PY 39 0.050 %
98 Peru PE 39 0.050 %
100 Malta MT 37 0.047 %
101 Jordan JO 36 0.046 %
102 Dominican Republic DO 34 0.043 %
103 Uruguay UY 33 0.042 %
104 Curaçao CW 31 0.039 %
105 Mauritius MU 30 0.038 %
106 Bolivia BO 29 0.037 %
106 El Salvador SV 29 0.037 %
108 Congo, The Democratic Republic of the CD 27 0.034 %
109 Nicaragua NI 26 0.033 %
110 Mozambique MZ 25 0.032 %
110 Zimbabwe ZW 25 0.032 %
112 Bahrain BH 23 0.029 %
112 Botswana BW 23 0.029 %
114 Sri Lanka LK 22 0.028 %
115 Lao People's Democratic Republic LA 21 0.027 %
115 Liechtenstein LI 21 0.027 %
115 Montenegro ME 21 0.027 %
118 Zambia ZM 20 0.025 %
119 Belize BZ 19 0.024 %
119 Tunisia TN 19 0.024 %
121 Bermuda BM 18 0.023 %
121 Cameroon CM 18 0.023 %
123 Algeria DZ 17 0.022 %
123 Gibraltar GI 17 0.022 %
123 Rwanda RW 17 0.022 %
126 Namibia NA 16 0.020 %
127 Côte d'Ivoire CI 15 0.019 %
127 Malawi MW 15 0.019 %
127 Seychelles SC 15 0.019 %
130 Qatar QA 14 0.018 %
130 Trinidad and Tobago TT 14 0.018 %
130 Virgin Islands, British VG 14 0.018 %
133 Congo CG 13 0.017 %
133 Isle of Man IM 13 0.017 %
133 Papua New Guinea PG 13 0.017 %
133 Somalia SO 13 0.017 %
137 Brunei Darussalam BN 12 0.015 %
137 Burkina Faso BF 12 0.015 %
137 Cayman Islands KY 12 0.015 %
137 Gabon GA 12 0.015 %
137 Haiti HT 12 0.015 %
137 Morocco MA 12 0.015 %
143 Benin BJ 11 0.014 %
143 Burundi BI 11 0.014 %
143 New Caledonia NC 11 0.014 %
143 Saint Kitts and Nevis KN 11 0.014 %
143 Sierra Leone SL 11 0.014 %
143 Tajikistan TJ 11 0.014 %
149 Bahamas BS 10 0.013 %
149 Fiji FJ 10 0.013 %
149 Guinea GN 10 0.013 %
149 Jamaica JM 10 0.013 %
149 Lesotho LS 10 0.013 %
149 Libya LY 10 0.013 %
149 Vanuatu VU 10 0.013 %
156 Barbados BB 9 0.011 %
156 Guam GU 9 0.011 %
156 Oman OM 9 0.011 %
156 South Sudan SS 9 0.011 %
156 Virgin Islands, U.S. VI 9 0.011 %
161 Bhutan BT 8 0.010 %
161 Chad TD 8 0.010 %
161 Gambia GM 8 0.010 %
161 Liberia LR 8 0.010 %
161 Macao MO 8 0.010 %
161 Madagascar MG 8 0.010 %
161 Maldives MV 8 0.010 %
161 San Marino SM 8 0.010 %
161 Sudan SD 8 0.010 %
170 Cuba CU 7 0.009 %
170 Jersey JE 7 0.009 %
170 Niger NE 7 0.009 %
170 Samoa WS 7 0.009 %
170 Syrian Arab Republic SY 7 0.009 %
175 Faroe Islands FO 6 0.008 %
175 Swaziland SZ 6 0.008 %
175 Turkmenistan TM 6 0.008 %
178 Antigua and Barbuda AG 5 0.006 %
178 Bonaire, Sint Eustatius and Saba BQ 5 0.006 %
178 Equatorial Guinea GQ 5 0.006 %
178 French Guiana GF 5 0.006 %
178 Grenada GD 5 0.006 %
178 Guyana GY 5 0.006 %
178 Mali ML 5 0.006 %
178 Senegal SN 5 0.006 %
178 Solomon Islands SB 5 0.006 %
178 Suriname SR 5 0.006 %
178 Timor-Leste TL 5 0.006 %
178 Yemen YE 5 0.006 %
190 French Polynesia PF 4 0.005 %
190 Guadeloupe GP 4 0.005 %
190 Mauritania MR 4 0.005 %
190 Micronesia, Federated States of FM 4 0.005 %
190 Réunion RE 4 0.005 %
190 Tonga TO 4 0.005 %
196 Anguilla AI 3 0.004 %
196 Aruba AW 3 0.004 %
196 Cape Verde CV 3 0.004 %
196 Central African Republic CF 3 0.004 %
196 Djibouti DJ 3 0.004 %
196 Dominica DM 3 0.004 %
196 Holy See (Vatican City State) VA 3 0.004 %
196 Kiribati KI 3 0.004 %
196 Palau PW 3 0.004 %
196 Saint Martin (French part) MF 3 0.004 %
196 Sint Maarten (Dutch part) SX 3 0.004 %
196 Togo TG 3 0.004 %
208 American Samoa AS 2 0.003 %
208 Comoros KM 2 0.003 %
208 Ethiopia ET 2 0.003 %
208 Guernsey GG 2 0.003 %
208 Guinea-Bissau GW 2 0.003 %
208 Mayotte YT 2 0.003 %
208 Nauru NR 2 0.003 %
208 Norfolk Island NF 2 0.003 %
208 Saint Barthélemy BL 2 0.003 %
208 Saint Vincent and the Grenadines VC 2 0.003 %
208 Turks and Caicos Islands TC 2 0.003 %
219 Åland Islands AX 1 0.001 %
219 Andorra AD 1 0.001 %
219 APNIC AP 1 0.001 %
219 British Indian Ocean Territory IO 1 0.001 %
219 Cook Islands CK 1 0.001 %
219 Eritrea ER 1 0.001 %
219 Greenland GL 1 0.001 %
219 Korea, Democratic People's Republic of KP 1 0.001 %
219 Marshall Islands MH 1 0.001 %
219 Martinique MQ 1 0.001 %
219 Monaco MC 1 0.001 %
219 Niue NU 1 0.001 %
219 Northern Mariana Islands MP 1 0.001 %
219 Saint Lucia LC 1 0.001 %
219 Saint Pierre and Miquelon PM 1 0.001 %
219 Sao Tome and Principe ST 1 0.001 %
219 Tokelau TK 1 0.001 %
219 Tuvalu TV 1 0.001 %
219 Wallis and Futuna WF 1 0.001 %