Regional Internet Registries Statistics

RIR Delegations & RIPE NCC Allocations
Home > RIR Delegations > World > ASN Statistics

RIR Delegations

Zone Statistics
AFRINIC IPv4 Statistics IPv6 Statistics ASN Statistics
APNIC IPv4 Statistics IPv6 Statistics ASN Statistics
ARIN IPv4 Statistics IPv6 Statistics ASN Statistics
LACNIC IPv4 Statistics IPv6 Statistics ASN Statistics
RIPE NCC IPv4 Statistics IPv6 Statistics ASN Statistics
World IPv4 Statistics IPv6 Statistics ASN Statistics By RIR

World - Autonomous System Number statistics - Sorted by number

Data from RIR websites as of: Thu Aug 01 2019

Total number: 92 141
Sort by number Sort in alphabetical order
Rank Country Code Number Percentage
1 United States US 27 150 29.466 %
2 Brazil BR 6 817 7.398 %
3 Russian Federation RU 6 253 6.786 %
4 United Kingdom GB 2 684 2.913 %
5 Germany DE 2 652 2.878 %
6 Poland PL 2 555 2.773 %
7 Australia AU 2 536 2.752 %
8 India IN 2 452 2.661 %
9 Ukraine UA 2 233 2.423 %
10 Canada CA 2 110 2.290 %
11 China CN 1 655 1.796 %
12 Indonesia ID 1 654 1.795 %
13 France FR 1 478 1.604 %
14 Netherlands NL 1 377 1.494 %
15 Romania RO 1 268 1.376 %
16 Japan JP 1 118 1.213 %
17 Italy IT 1 099 1.193 %
18 Spain ES 1 090 1.183 %
19 Korea, Republic of KR 1 030 1.118 %
20 Argentina AR 1 004 1.090 %
21 Hong Kong HK 931 1.010 %
22 Switzerland CH 915 0.993 %
23 Bangladesh BD 855 0.928 %
24 Sweden SE 808 0.877 %
25 Bulgaria BG 770 0.836 %
26 Czech Republic CZ 702 0.762 %
27 European Union EU 688 0.747 %
28 Iran, Islamic Republic of IR 659 0.715 %
29 Turkey TR 657 0.713 %
30 Austria AT 633 0.687 %
31 New Zealand NZ 624 0.677 %
32 Thailand TH 567 0.615 %
33 South Africa ZA 543 0.589 %
34 Singapore SG 533 0.578 %
35 Philippines PH 436 0.473 %
36 Mexico MX 420 0.456 %
37 Denmark DK 385 0.418 %
38 Viet Nam VN 367 0.398 %
39 Norway NO 359 0.390 %
40 Taiwan, Province of China TW 357 0.387 %
41 Belgium BE 332 0.360 %
42 Israel IL 324 0.352 %
43 Chile CL 323 0.351 %
43 Finland FI 323 0.351 %
45 Slovenia SI 290 0.315 %
46 Latvia LV 289 0.314 %
47 Hungary HU 276 0.300 %
48 Malaysia MY 264 0.287 %
49 Ireland IE 252 0.273 %
50 Colombia CO 219 0.238 %
51 Slovakia SK 207 0.225 %
52 Greece GR 202 0.219 %
53 Serbia RS 192 0.208 %
54 Moldova, Republic of MD 191 0.207 %
55 Lebanon LB 187 0.203 %
56 Nigeria NG 184 0.200 %
57 Pakistan PK 182 0.198 %
58 Saudi Arabia SA 180 0.195 %
59 Lithuania LT 156 0.169 %
60 Kazakhstan KZ 153 0.166 %
61 Estonia EE 143 0.155 %
62 Croatia HR 140 0.152 %
63 Belarus BY 131 0.142 %
63 Iraq IQ 131 0.142 %
65 Panama PA 126 0.137 %
66 Ecuador EC 124 0.135 %
67 Cambodia KH 120 0.130 %
68 Portugal PT 115 0.125 %
69 Kenya KE 111 0.120 %
70 Cyprus CY 107 0.116 %
70 Venezuela, Bolivarian Republic of VE 107 0.116 %
72 Georgia GE 106 0.115 %
73 Luxembourg LU 105 0.114 %
73 Nepal NP 105 0.114 %
75 Costa Rica CR 90 0.098 %
76 United Arab Emirates AE 88 0.096 %
77 Honduras HN 87 0.094 %
78 Armenia AM 86 0.093 %
79 Myanmar MM 84 0.091 %
80 Puerto Rico PR 83 0.090 %
81 Tanzania, United Republic of TZ 80 0.087 %
82 Iceland IS 78 0.085 %
83 Albania AL 76 0.082 %
83 Egypt EG 76 0.082 %
85 Ghana GH 75 0.081 %
86 Kuwait KW 72 0.078 %
87 Paraguay PY 69 0.075 %
88 Peru PE 66 0.072 %
89 Uzbekistan UZ 61 0.066 %
90 Afghanistan AF 58 0.063 %
91 Angola AO 56 0.061 %
92 Palestine, State of PS 55 0.060 %
93 Macedonia, The Former Yugoslav Republic of MK 54 0.059 %
94 Azerbaijan AZ 52 0.056 %
95 Guatemala GT 50 0.054 %
95 Kyrgyzstan KG 50 0.054 %
97 Dominican Republic DO 49 0.053 %
97 Mongolia MN 49 0.053 %
99 Bosnia and Herzegovina BA 48 0.052 %
100 Bolivia BO 44 0.048 %
100 El Salvador SV 44 0.048 %
100 Uganda UG 44 0.048 %
103 Malta MT 41 0.044 %
104 Jordan JO 40 0.043 %
105 Mauritius MU 36 0.039 %
106 Congo, The Democratic Republic of the CD 35 0.038 %
106 Uruguay UY 35 0.038 %
108 Curaçao CW 31 0.034 %
108 Lao People's Democratic Republic LA 31 0.034 %
110 Nicaragua NI 29 0.031 %
111 Belize BZ 27 0.029 %
111 Mozambique MZ 27 0.029 %
113 Bahrain BH 26 0.028 %
113 Zimbabwe ZW 26 0.028 %
115 Liechtenstein LI 25 0.027 %
115 Sri Lanka LK 25 0.027 %
117 Botswana BW 24 0.026 %
117 Tunisia TN 24 0.026 %
119 Montenegro ME 23 0.025 %
119 Papua New Guinea PG 23 0.025 %
121 Cameroon CM 21 0.023 %
121 Seychelles SC 21 0.023 %
123 Burkina Faso BF 20 0.022 %
123 Gibraltar GI 20 0.022 %
125 Bermuda BM 19 0.021 %
125 Bhutan BT 19 0.021 %
125 Rwanda RW 19 0.021 %
125 Zambia ZM 19 0.021 %
129 Côte d'Ivoire CI 18 0.020 %
129 Gabon GA 18 0.020 %
129 Somalia SO 18 0.020 %
132 Oman OM 17 0.018 %
132 Virgin Islands, British VG 17 0.018 %
134 Algeria DZ 16 0.017 %
134 Cayman Islands KY 16 0.017 %
134 Congo CG 16 0.017 %
134 Malawi MW 16 0.017 %
134 Morocco MA 16 0.017 %
134 Namibia NA 16 0.017 %
134 Sierra Leone SL 16 0.017 %
141 Brunei Darussalam BN 15 0.016 %
141 Qatar QA 15 0.016 %
141 Trinidad and Tobago TT 15 0.016 %
144 Fiji FJ 14 0.015 %
144 New Caledonia NC 14 0.015 %
146 Benin BJ 13 0.014 %
146 Guinea GN 13 0.014 %
146 Haiti HT 13 0.014 %
146 Isle of Man IM 13 0.014 %
146 Jamaica JM 13 0.014 %
146 Maldives MV 13 0.014 %
146 Tajikistan TJ 13 0.014 %
146 Vanuatu VU 13 0.014 %
154 Liberia LR 12 0.013 %
154 Macao MO 12 0.013 %
156 Barbados BB 11 0.012 %
156 Libya LY 11 0.012 %
156 Mali ML 11 0.012 %
156 Virgin Islands, U.S. VI 11 0.012 %
160 Burundi BI 10 0.011 %
160 Chad TD 10 0.011 %
160 Gambia GM 10 0.011 %
160 Guam GU 10 0.011 %
160 Lesotho LS 10 0.011 %
160 Senegal SN 10 0.011 %
160 South Sudan SS 10 0.011 %
160 Sudan SD 10 0.011 %
168 Madagascar MG 9 0.010 %
168 San Marino SM 9 0.010 %
168 Swaziland SZ 9 0.010 %
171 Bahamas BS 8 0.009 %
171 Faroe Islands FO 8 0.009 %
171 Jersey JE 8 0.009 %
171 Samoa WS 8 0.009 %
171 Timor-Leste TL 8 0.009 %
171 Togo TG 8 0.009 %
177 Antigua and Barbuda AG 7 0.008 %
177 Cuba CU 7 0.008 %
177 Equatorial Guinea GQ 7 0.008 %
177 Grenada GD 7 0.008 %
177 Niger NE 7 0.008 %
177 Solomon Islands SB 7 0.008 %
177 Syrian Arab Republic SY 7 0.008 %
177 Turkmenistan TM 7 0.008 %
185 French Guiana GF 6 0.007 %
185 Saint Lucia LC 6 0.007 %
185 Saint Martin (French part) MF 6 0.007 %
188 Bonaire, Sint Eustatius and Saba BQ 5 0.005 %
188 French Polynesia PF 5 0.005 %
188 Guadeloupe GP 5 0.005 %
188 Guyana GY 5 0.005 %
188 Saint Barthélemy BL 5 0.005 %
188 Suriname SR 5 0.005 %
188 Yemen YE 5 0.005 %
195 Cape Verde CV 4 0.004 %
195 Dominica DM 4 0.004 %
195 Mauritania MR 4 0.004 %
195 Micronesia, Federated States of FM 4 0.004 %
195 Réunion RE 4 0.004 %
195 Saint Kitts and Nevis KN 4 0.004 %
195 Sint Maarten (Dutch part) SX 4 0.004 %
195 Tonga TO 4 0.004 %
203 American Samoa AS 3 0.003 %
203 Anguilla AI 3 0.003 %
203 Aruba AW 3 0.003 %
203 Djibouti DJ 3 0.003 %
203 Guernsey GG 3 0.003 %
203 Holy See (Vatican City State) VA 3 0.003 %
203 Kiribati KI 3 0.003 %
203 Nauru NR 3 0.003 %
203 Palau PW 3 0.003 %
212 Åland Islands AX 2 0.002 %
212 APNIC AP 2 0.002 %
212 Central African Republic CF 2 0.002 %
212 Comoros KM 2 0.002 %
212 Ethiopia ET 2 0.002 %
212 Greenland GL 2 0.002 %
212 Guinea-Bissau GW 2 0.002 %
212 Martinique MQ 2 0.002 %
212 Mayotte YT 2 0.002 %
212 Monaco MC 2 0.002 %
212 Norfolk Island NF 2 0.002 %
212 Sao Tome and Principe ST 2 0.002 %
212 Turks and Caicos Islands TC 2 0.002 %
225 Andorra AD 1 0.001 %
225 Antarctica AQ 1 0.001 %
225 British Indian Ocean Territory IO 1 0.001 %
225 Cook Islands CK 1 0.001 %
225 Eritrea ER 1 0.001 %
225 Falkland Islands (Malvinas) FK 1 0.001 %
225 Korea, Democratic People's Republic of KP 1 0.001 %
225 Marshall Islands MH 1 0.001 %
225 Niue NU 1 0.001 %
225 Northern Mariana Islands MP 1 0.001 %
225 Saint Pierre and Miquelon PM 1 0.001 %
225 Saint Vincent and the Grenadines VC 1 0.001 %
225 Tokelau TK 1 0.001 %
225 Tuvalu TV 1 0.001 %
225 United States Minor Outlying Islands UM 1 0.001 %
225 Wallis and Futuna WF 1 0.001 %