Regional Internet Registries Statistics

RIR Delegations & RIPE NCC Allocations

World - Autonomous System Number statistics - Sorted by number

Data from RIR websites as of: Sun Feb 23 2020

Total number: 94 980

Rank Country Code Number Percentage
1 United States US 27 531 28.986 %
2 Brazil BR 7 479 7.874 %
3 Russian Federation RU 6 274 6.606 %
4 Germany DE 2 780 2.927 %
5 United Kingdom GB 2 774 2.921 %
6 India IN 2 668 2.809 %
7 Australia AU 2 590 2.727 %
8 Poland PL 2 575 2.711 %
9 Ukraine UA 2 198 2.314 %
10 Canada CA 2 169 2.284 %
11 Indonesia ID 1 754 1.847 %
12 China CN 1 702 1.792 %
13 France FR 1 552 1.634 %
14 Netherlands NL 1 444 1.520 %
15 Romania RO 1 257 1.323 %
16 Italy IT 1 158 1.219 %
17 Spain ES 1 129 1.189 %
18 Japan JP 1 121 1.180 %
19 Argentina AR 1 077 1.134 %
20 Korea, Republic of KR 1 032 1.087 %
21 Hong Kong HK 968 1.019 %
22 Bangladesh BD 964 1.015 %
23 Switzerland CH 924 0.973 %
24 Sweden SE 833 0.877 %
25 Bulgaria BG 777 0.818 %
26 Czech Republic CZ 714 0.752 %
27 Turkey TR 689 0.725 %
28 European Union EU 685 0.721 %
29 Iran, Islamic Republic of IR 677 0.713 %
30 Austria AT 659 0.694 %
31 New Zealand NZ 640 0.674 %
32 South Africa ZA 565 0.595 %
33 Singapore SG 543 0.572 %
34 Thailand TH 521 0.549 %
35 Mexico MX 451 0.475 %
36 Philippines PH 448 0.472 %
37 Denmark DK 406 0.427 %
38 Norway NO 376 0.396 %
39 Viet Nam VN 367 0.386 %
40 Taiwan, Province of China TW 362 0.381 %
41 Belgium BE 352 0.371 %
42 Finland FI 340 0.358 %
43 Chile CL 332 0.350 %
44 Israel IL 327 0.344 %
45 Slovenia SI 298 0.314 %
46 Latvia LV 297 0.313 %
47 Hungary HU 284 0.299 %
48 Malaysia MY 276 0.291 %
49 Ireland IE 250 0.263 %
50 Colombia CO 240 0.253 %
51 Slovakia SK 214 0.225 %
52 Greece GR 209 0.220 %
53 Nigeria NG 195 0.205 %
54 Moldova, Republic of MD 192 0.202 %
54 Pakistan PK 192 0.202 %
56 Lebanon LB 191 0.201 %
57 Saudi Arabia SA 185 0.195 %
57 Serbia RS 185 0.195 %
59 Lithuania LT 158 0.166 %
60 Estonia EE 157 0.165 %
61 Kazakhstan KZ 151 0.159 %
62 Croatia HR 148 0.156 %
63 Ecuador EC 145 0.153 %
64 Iraq IQ 144 0.152 %
65 Belarus BY 132 0.139 %
66 Venezuela, Bolivarian Republic of VE 130 0.137 %
67 Panama PA 128 0.135 %
68 Cambodia KH 126 0.133 %
69 Portugal PT 120 0.126 %
70 Nepal NP 114 0.120 %
71 Kenya KE 113 0.119 %
72 Georgia GE 112 0.118 %
73 Luxembourg LU 111 0.117 %
74 Cyprus CY 109 0.115 %
75 Myanmar MM 98 0.103 %
76 Honduras HN 96 0.101 %
77 Costa Rica CR 95 0.100 %
78 United Arab Emirates AE 91 0.096 %
79 Armenia AM 89 0.094 %
80 Puerto Rico PR 85 0.089 %
81 Peru PE 82 0.086 %
82 Egypt EG 79 0.083 %
82 Tanzania, United Republic of TZ 79 0.083 %
84 Ghana GH 78 0.082 %
84 Iceland IS 78 0.082 %
86 Paraguay PY 77 0.081 %
87 Albania AL 76 0.080 %
88 Kuwait KW 74 0.078 %
89 Uzbekistan UZ 63 0.066 %
90 Afghanistan AF 62 0.065 %
91 Palestine, State of PS 60 0.063 %
92 Guatemala GT 58 0.061 %
93 Angola AO 55 0.058 %
93 Azerbaijan AZ 55 0.058 %
93 Dominican Republic DO 55 0.058 %
96 Macedonia, The Former Yugoslav Republic of MK 54 0.057 %
97 Kyrgyzstan KG 52 0.055 %
97 Mongolia MN 52 0.055 %
99 Bosnia and Herzegovina BA 49 0.052 %
100 El Salvador SV 48 0.051 %
101 Bolivia BO 46 0.048 %
102 Uganda UG 43 0.045 %
103 Congo, The Democratic Republic of the CD 42 0.044 %
103 Jordan JO 42 0.044 %
105 Malta MT 40 0.042 %
106 Mauritius MU 35 0.037 %
106 Uruguay UY 35 0.037 %
108 Curaçao CW 31 0.033 %
109 Nicaragua NI 30 0.032 %
110 Lao People's Democratic Republic LA 29 0.031 %
111 Belize BZ 28 0.029 %
111 Mozambique MZ 28 0.029 %
113 Bahrain BH 27 0.028 %
113 Papua New Guinea PG 27 0.028 %
115 Liechtenstein LI 26 0.027 %
115 Sri Lanka LK 26 0.027 %
115 Zimbabwe ZW 26 0.027 %
118 Botswana BW 24 0.025 %
119 Montenegro ME 23 0.024 %
119 Seychelles SC 23 0.024 %
119 Tunisia TN 23 0.024 %
122 Gibraltar GI 22 0.023 %
123 Burkina Faso BF 21 0.022 %
124 Zambia ZM 20 0.021 %
125 Bermuda BM 19 0.020 %
125 Bhutan BT 19 0.020 %
125 Cameroon CM 19 0.020 %
125 Malawi MW 19 0.020 %
125 Morocco MA 19 0.020 %
125 Somalia SO 19 0.020 %
131 Côte d'Ivoire CI 18 0.019 %
131 Oman OM 18 0.019 %
131 Rwanda RW 18 0.019 %
131 Sierra Leone SL 18 0.019 %
131 Virgin Islands, British VG 18 0.019 %
136 Gabon GA 17 0.018 %
136 South Sudan SS 17 0.018 %
138 Cayman Islands KY 16 0.017 %
138 Congo CG 16 0.017 %
138 Fiji FJ 16 0.017 %
138 Namibia NA 16 0.017 %
138 Qatar QA 16 0.017 %
143 Algeria DZ 15 0.016 %
143 Brunei Darussalam BN 15 0.016 %
143 Libya LY 15 0.016 %
146 Liberia LR 14 0.015 %
146 New Caledonia NC 14 0.015 %
146 Tajikistan TJ 14 0.015 %
146 Trinidad and Tobago TT 14 0.015 %
150 Benin BJ 13 0.014 %
150 Chad TD 13 0.014 %
150 Guinea GN 13 0.014 %
150 Haiti HT 13 0.014 %
150 Isle of Man IM 13 0.014 %
150 Jamaica JM 13 0.014 %
150 Maldives MV 13 0.014 %
150 Vanuatu VU 13 0.014 %
158 Macao MO 12 0.013 %
159 Bahamas BS 11 0.012 %
159 Barbados BB 11 0.012 %
159 Burundi BI 11 0.012 %
159 Mali ML 11 0.012 %
159 Senegal SN 11 0.012 %
159 Timor-Leste TL 11 0.012 %
159 Virgin Islands, U.S. VI 11 0.012 %
166 Gambia GM 10 0.011 %
166 Guam GU 10 0.011 %
166 Lesotho LS 10 0.011 %
166 San Marino SM 10 0.011 %
166 Sudan SD 10 0.011 %
166 Swaziland SZ 10 0.011 %
172 Madagascar MG 9 0.009 %
172 Samoa WS 9 0.009 %
174 Antigua and Barbuda AG 8 0.008 %
174 Faroe Islands FO 8 0.008 %
174 Grenada GD 8 0.008 %
174 Jersey JE 8 0.008 %
174 Solomon Islands SB 8 0.008 %
174 Togo TG 8 0.008 %
180 Cuba CU 7 0.007 %
180 Equatorial Guinea GQ 7 0.007 %
180 Saint Lucia LC 7 0.007 %
180 Turkmenistan TM 7 0.007 %
184 French Guiana GF 6 0.006 %
184 Niger NE 6 0.006 %
184 Saint Barthélemy BL 6 0.006 %
184 Saint Martin (French part) MF 6 0.006 %
184 Syrian Arab Republic SY 6 0.006 %
189 Bonaire, Sint Eustatius and Saba BQ 5 0.005 %
189 French Polynesia PF 5 0.005 %
189 Guadeloupe GP 5 0.005 %
189 Guyana GY 5 0.005 %
189 Micronesia, Federated States of FM 5 0.005 %
189 Réunion RE 5 0.005 %
189 Suriname SR 5 0.005 %
189 Yemen YE 5 0.005 %
197 Cape Verde CV 4 0.004 %
197 Dominica DM 4 0.004 %
197 Kiribati KI 4 0.004 %
197 Mauritania MR 4 0.004 %
197 Saint Kitts and Nevis KN 4 0.004 %
197 Sint Maarten (Dutch part) SX 4 0.004 %
197 Tonga TO 4 0.004 %
204 American Samoa AS 3 0.003 %
204 Anguilla AI 3 0.003 %
204 Aruba AW 3 0.003 %
204 Djibouti DJ 3 0.003 %
204 Greenland GL 3 0.003 %
204 Guernsey GG 3 0.003 %
204 Holy See (Vatican City State) VA 3 0.003 %
204 Mayotte YT 3 0.003 %
204 Nauru NR 3 0.003 %
204 Palau PW 3 0.003 %
214 Åland Islands AX 2 0.002 %
214 APNIC AP 2 0.002 %
214 Central African Republic CF 2 0.002 %
214 Comoros KM 2 0.002 %
214 Ethiopia ET 2 0.002 %
214 Guinea-Bissau GW 2 0.002 %
214 Martinique MQ 2 0.002 %
214 Monaco MC 2 0.002 %
214 Norfolk Island NF 2 0.002 %
214 Saint Vincent and the Grenadines VC 2 0.002 %
214 Sao Tome and Principe ST 2 0.002 %
214 Turks and Caicos Islands TC 2 0.002 %
226 Andorra AD 1 0.001 %
226 Antarctica AQ 1 0.001 %
226 British Indian Ocean Territory IO 1 0.001 %
226 Cook Islands CK 1 0.001 %
226 Eritrea ER 1 0.001 %
226 Falkland Islands (Malvinas) FK 1 0.001 %
226 Korea, Democratic People's Republic of KP 1 0.001 %
226 Marshall Islands MH 1 0.001 %
226 Niue NU 1 0.001 %
226 Northern Mariana Islands MP 1 0.001 %
226 Saint Pierre and Miquelon PM 1 0.001 %
226 Tokelau TK 1 0.001 %
226 Tuvalu TV 1 0.001 %
226 United States Minor Outlying Islands UM 1 0.001 %
226 Wallis and Futuna WF 1 0.001 %