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: Mon Oct 13 2014

Total number: 67 649

Sort by number Sort in alphabetical order
Rank Country Code Number Percentage
1 United States US 23 242 34.357 %
2 Russian Federation RU 5 184 7.663 %
3 Brazil BR 2 925 4.324 %
4 Poland PL 1 981 2.928 %
5 Ukraine UA 1 975 2.919 %
6 United Kingdom GB 1 948 2.880 %
7 Germany DE 1 745 2.579 %
8 Canada CA 1 714 2.534 %
9 Australia AU 1 666 2.463 %
10 Romania RO 1 370 2.025 %
11 China CN 1 195 1.766 %
12 Japan JP 1 098 1.623 %
13 India IN 1 072 1.585 %
14 France FR 1 030 1.523 %
15 Korea, Republic of KR 1 018 1.505 %
16 Indonesia ID 856 1.265 %
17 Italy IT 795 1.175 %
18 European Union EU 788 1.165 %
19 Netherlands NL 774 1.144 %
20 Switzerland CH 685 1.013 %
21 Sweden SE 614 0.908 %
22 Spain ES 584 0.863 %
23 Bulgaria BG 577 0.853 %
24 Czech Republic CZ 569 0.841 %
25 Hong Kong HK 509 0.752 %
26 Austria AT 492 0.727 %
27 Turkey TR 459 0.679 %
28 New Zealand NZ 451 0.667 %
29 Argentina AR 447 0.661 %
30 Thailand TH 367 0.543 %
31 Iran, Islamic Republic of IR 364 0.538 %
32 Singapore SG 350 0.517 %
33 Taiwan, Province of China TW 316 0.467 %
34 Philippines PH 314 0.464 %
35 Mexico MX 309 0.457 %
36 South Africa ZA 291 0.430 %
37 Denmark DK 271 0.401 %
37 Slovenia SI 271 0.401 %
39 Viet Nam VN 268 0.396 %
40 Latvia LV 259 0.383 %
41 Israel IL 251 0.371 %
42 Norway NO 248 0.367 %
43 Belgium BE 240 0.355 %
44 Bangladesh BD 238 0.352 %
45 Hungary HU 228 0.337 %
46 Finland FI 225 0.333 %
47 Malaysia MY 183 0.271 %
48 Ireland IE 182 0.269 %
49 Chile CL 181 0.268 %
50 Greece GR 173 0.256 %
51 Serbia RS 147 0.217 %
52 Slovakia SK 141 0.208 %
53 Nigeria NG 132 0.195 %
54 Colombia CO 129 0.191 %
55 Saudi Arabia SA 128 0.189 %
56 Lithuania LT 119 0.176 %
57 Croatia HR 110 0.163 %
58 Panama PA 105 0.155 %
59 Belarus BY 103 0.152 %
60 Kazakhstan KZ 102 0.151 %
61 Pakistan PK 101 0.149 %
62 Portugal PT 86 0.127 %
63 Moldova, Republic of MD 85 0.126 %
64 Cyprus CY 79 0.117 %
65 Kenya KE 77 0.114 %
66 Lebanon LB 73 0.108 %
67 Estonia EE 72 0.106 %
67 Venezuela, Bolivarian Republic of VE 72 0.106 %
69 United Arab Emirates AE 69 0.102 %
70 Egypt EG 66 0.098 %
71 Armenia AM 65 0.096 %
72 Ecuador EC 63 0.093 %
72 Luxembourg LU 63 0.093 %
74 Georgia GE 61 0.090 %
75 Puerto Rico PR 59 0.087 %
76 Cambodia KH 58 0.086 %
77 Kuwait KW 56 0.083 %
78 Costa Rica CR 55 0.081 %
78 Iceland IS 55 0.081 %
80 Tanzania, United Republic of TZ 54 0.080 %
81 Iraq IQ 50 0.074 %
82 Ghana GH 48 0.071 %
82 Nepal NP 48 0.071 %
84 Afghanistan AF 43 0.064 %
85 Albania AL 41 0.061 %
85 Mongolia MN 41 0.061 %
87 Azerbaijan AZ 40 0.059 %
87 Palestine, State of PS 40 0.059 %
87 Uzbekistan UZ 40 0.059 %
90 Peru PE 37 0.055 %
91 Bosnia and Herzegovina BA 36 0.053 %
92 Angola AO 35 0.052 %
92 Honduras HN 35 0.052 %
92 Macedonia, The Former Yugoslav Republic of MK 35 0.052 %
95 Uganda UG 34 0.050 %
96 Guatemala GT 33 0.049 %
97 Kyrgyzstan KG 32 0.047 %
98 Jordan JO 31 0.046 %
98 Malta MT 31 0.046 %
100 Uruguay UY 30 0.044 %
101 Curaçao CW 29 0.043 %
102 Dominican Republic DO 26 0.038 %
103 Bahrain BH 24 0.035 %
103 Mozambique MZ 24 0.035 %
105 Bolivia BO 23 0.034 %
106 Paraguay PY 22 0.033 %
106 Sri Lanka LK 22 0.033 %
106 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 Congo, The Democratic Republic of the CD 18 0.027 %
113 Montenegro ME 18 0.027 %
115 Bermuda BM 16 0.024 %
116 Cameroon CM 15 0.022 %
116 Gibraltar GI 15 0.022 %
116 Lao People's Democratic Republic LA 15 0.022 %
116 Liechtenstein LI 15 0.022 %
116 Zambia ZM 15 0.022 %
121 Algeria DZ 14 0.021 %
121 Rwanda RW 14 0.021 %
123 Namibia NA 13 0.019 %
124 Congo CG 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 %
129 Belize BZ 11 0.016 %
129 Burundi BI 11 0.016 %
129 Côte d'Ivoire CI 11 0.016 %
129 Haiti HT 11 0.016 %
129 Malawi MW 11 0.016 %
129 Myanmar MM 11 0.016 %
129 Saint Kitts and Nevis KN 11 0.016 %
129 Seychelles SC 11 0.016 %
137 Cayman Islands KY 10 0.015 %
137 Gabon GA 10 0.015 %
137 Lesotho LS 10 0.015 %
137 New Caledonia NC 10 0.015 %
137 Papua New Guinea PG 10 0.015 %
137 Virgin Islands, British VG 10 0.015 %
143 Barbados BB 9 0.013 %
143 Jamaica JM 9 0.013 %
143 Sierra Leone SL 9 0.013 %
143 Vanuatu VU 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 South Sudan SS 7 0.010 %
156 Sudan SD 7 0.010 %
156 Swaziland SZ 7 0.010 %
156 Syrian Arab Republic SY 7 0.010 %
167 Bhutan BT 6 0.009 %
167 Cuba CU 6 0.009 %
167 Liberia LR 6 0.009 %
167 Madagascar MG 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 Grenada GD 5 0.007 %
171 Jersey JE 5 0.007 %
171 Macao MO 5 0.007 %
171 Mali ML 5 0.007 %
171 Turkmenistan TM 5 0.007 %
180 Chad TD 4 0.006 %
180 Faroe Islands FO 4 0.006 %
180 French Guiana GF 4 0.006 %
180 Maldives MV 4 0.006 %
180 Micronesia, Federated States of FM 4 0.006 %
180 Solomon Islands SB 4 0.006 %
180 Tonga TO 4 0.006 %
187 Anguilla AI 3 0.004 %
187 Dominica DM 3 0.004 %
187 French Polynesia PF 3 0.004 %
187 Guadeloupe GP 3 0.004 %
187 Guyana GY 3 0.004 %
187 Mauritania MR 3 0.004 %
187 Sint Maarten (Dutch part) SX 3 0.004 %
187 Suriname SR 3 0.004 %
187 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 %