Regional Internet Registries Statistics

RIR Delegations & RIPE NCC Allocations


RIR Delegations

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

World - Autonomous System Number Statistics - Sorted in alphabetic order

Data from RIR websites as of: Sun Feb 05 2012

Total number: 57 764

ASN Chronology in World zone
ASN Statistics by country in World zone
Country Code Number Percentage
Afghanistan AF 19 0.033 %
Aland Islands AX 1 0.002 %
Albania AL 27 0.047 %
Algeria DZ 12 0.021 %
American Samoa AS 2 0.003 %
Andorra AD 1 0.002 %
Angola AO 24 0.042 %
Anguilla AI 1 0.002 %
Antigua and Barbuda AG 4 0.007 %
Argentina AR 323 0.559 %
Armenia AM 54 0.093 %
Aruba AW 3 0.005 %
Australia AU 1 313 2.273 %
Austria AT 397 0.687 %
Azerbaijan AZ 30 0.052 %
Bahamas BS 5 0.009 %
Bahrain BH 26 0.045 %
Bangladesh BD 109 0.189 %
Barbados BB 7 0.012 %
Belarus BY 80 0.138 %
Belgium BE 173 0.299 %
Belize BZ 5 0.009 %
Benin BJ 5 0.009 %
Bermuda BM 14 0.024 %
Bhutan BT 4 0.007 %
Bolivia BO 17 0.029 %
Bosnia and Herzegovina BA 26 0.045 %
Botswana BW 12 0.021 %
Brazil BR 1 575 2.727 %
British Indian Ocean Territory IO 1 0.002 %
Brunei Darussalam BN 5 0.009 %
Bulgaria BG 522 0.904 %
Burkina Faso BF 4 0.007 %
Burundi BI 1 0.002 %
Cambodia KH 46 0.080 %
Cameroon CM 10 0.017 %
Canada CA 1 490 2.579 %
Cayman Islands KY 6 0.010 %
Central African Republic CF 1 0.002 %
Chile CL 147 0.254 %
China CN 672 1.163 %
Colombia CO 102 0.177 %
Comoros KM 1 0.002 %
Congo, Republic of CG 4 0.007 %
Congo, The Democratic Republic of the CD 5 0.009 %
Cook Islands CK 1 0.002 %
Costa Rica CR 29 0.050 %
Cote d'Ivoire CI 9 0.016 %
Croatia/Hrvatska HR 95 0.164 %
Cuba CU 6 0.010 %
Cyprus CY 66 0.114 %
Czech Republic CZ 1 055 1.826 %
Denmark DK 219 0.379 %
Djibouti DJ 1 0.002 %
Dominica DM 2 0.003 %
Dominican Republic DO 13 0.023 %
Ecuador EC 50 0.087 %
Egypt EG 59 0.102 %
El Salvador SV 17 0.029 %
Equatorial Guinea GQ 2 0.003 %
Eritrea ER 1 0.002 %
Estonia EE 40 0.069 %
Ethiopia ET 1 0.002 %
European Union EU 2 357 4.080 %
Faroe Islands FO 5 0.009 %
Fiji FJ 10 0.017 %
Finland FI 172 0.298 %
France FR 749 1.297 %
French Guiana GF 3 0.005 %
French Polynesia PF 3 0.005 %
Gabon GA 5 0.009 %
Gambia GM 3 0.005 %
Georgia GE 37 0.064 %
Germany DE 1 400 2.424 %
Ghana GH 38 0.066 %
Gibraltar GI 11 0.019 %
Greece GR 152 0.263 %
Greenland GL 1 0.002 %
Grenada GD 3 0.005 %
Guadeloupe GP 2 0.003 %
Guam GU 7 0.012 %
Guatemala GT 28 0.048 %
Guernsey GG 2 0.003 %
Guinea GN 1 0.002 %
Guyana GY 2 0.003 %
Haiti HT 10 0.017 %
Honduras HN 22 0.038 %
Hong Kong HK 374 0.647 %
Hungary HU 212 0.367 %
Iceland IS 41 0.071 %
India IN 501 0.867 %
Indonesia ID 673 1.165 %
Iran, Islamic Republic of IR 221 0.383 %
Iraq IQ 22 0.038 %
Ireland IE 128 0.222 %
Isle of Man IM 18 0.031 %
Israel IL 270 0.467 %
Italy IT 659 1.141 %
Jamaica JM 11 0.019 %
Japan JP 952 1.648 %
Jersey JE 5 0.009 %
Jordan JO 29 0.050 %
Kazakhstan KZ 72 0.125 %
Kenya KE 61 0.106 %
Korea, Democratic People's Republic KP 1 0.002 %
Korea, Republic of KR 1 015 1.757 %
Kuwait KW 50 0.087 %
Kyrgyzstan KG 17 0.029 %
Lao People's Democratic Republic LA 9 0.016 %
Latvia LV 245 0.424 %
Lebanon LB 49 0.085 %
Lesotho LS 6 0.010 %
Liberia LR 3 0.005 %
Libyan Arab Jamahiriya LY 2 0.003 %
Liechtenstein LI 11 0.019 %
Lithuania LT 114 0.197 %
Luxembourg LU 48 0.083 %
Macao MO 4 0.007 %
Macedonia, The Former Yugoslav Republic of MK 29 0.050 %
Madagascar MG 7 0.012 %
Malawi MW 9 0.016 %
Malaysia MY 130 0.225 %
Maldives MV 4 0.007 %
Mali ML 4 0.007 %
Malta MT 25 0.043 %
Marshall Islands MH 2 0.003 %
Mauritania MR 1 0.002 %
Mauritius MU 17 0.029 %
Mexico MX 264 0.457 %
Micronesia, Federated States of FM 3 0.005 %
Moldova, Republic of MD 41 0.071 %
Monaco MC 2 0.003 %
Mongolia MN 39 0.068 %
Montenegro ME 11 0.019 %
Morocco MA 7 0.012 %
Mozambique MZ 18 0.031 %
Myanmar MM 5 0.009 %
Namibia NA 11 0.019 %
Nauru NR 2 0.003 %
Nepal NP 41 0.071 %
Netherlands Antilles AN 34 0.059 %
Netherlands NL 564 0.976 %
New Caledonia NC 9 0.016 %
New Zealand NZ 346 0.599 %
Nicaragua NI 17 0.029 %
Niger NE 4 0.007 %
Nigeria NG 87 0.151 %
Niue NU 1 0.002 %
Norfolk Island NF 2 0.003 %
Northern Mariana Islands MP 1 0.002 %
Norway NO 175 0.303 %
Oman OM 4 0.007 %
Pakistan PK 73 0.126 %
Palau PW 1 0.002 %
Palestinian Territory, Occupied PS 32 0.055 %
Panama PA 91 0.158 %
Papua New Guinea PG 8 0.014 %
Paraguay PY 15 0.026 %
Peru PE 24 0.042 %
Philippines PH 244 0.422 %
Poland PL 1 583 2.740 %
Portugal PT 65 0.113 %
Puerto Rico PR 58 0.100 %
Qatar QA 7 0.012 %
Reunion Island RE 1 0.002 %
Romania RO 626 1.084 %
Russian Federation RU 3 835 6.639 %
Rwanda RW 8 0.014 %
Saint Kitts and Nevis KN 13 0.023 %
Saint Martin (French part) MF 1 0.002 %
Saint Pierre and Miquelon PM 1 0.002 %
Saint Vincent and the Grenadines VC 1 0.002 %
Samoa WS 4 0.007 %
San Marino SM 4 0.007 %
Saudi Arabia SA 106 0.184 %
Senegal SN 1 0.002 %
Serbia RS 131 0.227 %
Seychelles SC 5 0.009 %
Sierra Leone SL 8 0.014 %
Singapore SG 237 0.410 %
Slovak Republic SK 93 0.161 %
Slovenia SI 246 0.426 %
Solomon Islands SB 1 0.002 %
Somalia SO 2 0.003 %
South Africa ZA 232 0.402 %
South Sudan SS 2 0.003 %
Spain ES 415 0.718 %
Sri Lanka LK 19 0.033 %
Sudan SD 7 0.012 %
Suriname SR 1 0.002 %
Swaziland SZ 4 0.007 %
Sweden SE 515 0.892 %
Switzerland CH 578 1.001 %
Syrian Arab Republic SY 6 0.010 %
Taiwan TW 309 0.535 %
Tajikistan TJ 8 0.014 %
Tanzania TZ 38 0.066 %
Thailand TH 319 0.552 %
Timor-Leste TL 1 0.002 %
Togo TG 2 0.003 %
Tokelau TK 1 0.002 %
Tonga TO 2 0.003 %
Trinidad and Tobago TT 8 0.014 %
Tunisia TN 3 0.005 %
Turkey TR 400 0.692 %
Turkmenistan TM 2 0.003 %
Turks and Caicos Islands TC 2 0.003 %
Uganda UG 22 0.038 %
Ukraine UA 1 858 3.217 %
United Arab Emirates AE 34 0.059 %
United Kingdom GB 1 914 3.313 %
United States Minor Outlying Islands UM 1 0.002 %
United States US 21 425 37.091 %
Uruguay UY 28 0.048 %
Uzbekistan UZ 33 0.057 %
Vanuatu VU 3 0.005 %
Venezuela VE 63 0.109 %
Vietnam VN 227 0.393 %
Virgin Islands, British VG 3 0.005 %
Virgin Islands, U.S. VI 5 0.009 %
Wallis and Futuna Islands WF 1 0.002 %
Yemen YE 2 0.003 %
Zambia ZM 14 0.024 %
Zimbabwe ZW 18 0.031 %