AS (Autonomous System) Country List

This site collects and organizes the numbers and details of global autonomous systems, and summarizes them by country/region. Click the country/region code below to view all the autonomous system numbers under that country/region.

Country Code Country Name
AD AD - Andorra
AE AE - United Arab Emirates
AF AF - Afghanistan
AG AG - Antigua and Barbuda
AI AI - Anguilla
AL AL - Albania
AM AM - Armenia
AO AO - Angola
AP -
AR AR - Argentina
AS AS - American Samoa
AT AT - Austria
AU AU - Australia
AW AW - Aruba
AX AX - Aland Islands
AZ AZ - Azerbaijan
BA BA - Bosnia and Herzegovina
BB BB - Barbados
BD BD - Bangladesh
BE BE - Belgium
BF BF - Burkina Faso
BG BG - Bulgaria
BH BH - Bahrain
BI BI - Burundi
BJ BJ - Benin
BL BL - Saint Barthelemy
BM BM - Bermuda
BN BN - Brunei Darussalam
BO BO - Bolivia (Plurinational State of)
BQ BQ - Bonaire, Sint Eustatius and Saba
BR BR - Brazil
BS BS - Bahamas
BT BT - Bhutan
BW BW - Botswana
BY BY - Belarus
BZ BZ - Belize
CA CA - Canada
CD CD - Congo (Democratic Republic of the)
CF CF - Central African Republic
CG CG - Congo
CH CH - Switzerland
CI CI - Cote d'Ivoire
CK CK - Cook Islands
CL CL - Chile
CM CM - Cameroon
CN CN - China
CO CO - Colombia
CR CR - Costa Rica
CU CU - Cuba
CV CV - Cabo Verde
CW CW - Curaçao
CY CY - Cyprus
CZ CZ - Czechia
DE DE - Germany
DJ DJ - Djibouti
DK DK - Denmark
DM DM - Dominica
DO DO - Dominican Republic
DZ DZ - Algeria
EC EC - Ecuador
EE EE - Estonia
EG EG - Egypt
ER ER - Eritrea
ES ES - Spain
ET ET - Ethiopia
EU -
FI FI - Finland
FJ FJ - Fiji
FK FK - Falkland Islands (Malvinas)
FM FM - Micronesia (Federated States of)
FO FO - Faroe Islands
FR FR - France
GA GA - Gabon
GB GB - United Kingdom of Great Britain and Northern Ireland
GD GD - Grenada
GE GE - Georgia
GF GF - French Guiana
GG GG - Guernsey
GH GH - Ghana
GI GI - Gibraltar
GL GL - Greenland
GM GM - Gambia
GN GN - Guinea
GP GP - Guadeloupe
GQ GQ - Equatorial Guinea
GR GR - Greece
GT GT - Guatemala
GU GU - Guam
GW GW - Guinea-Bissau
GY GY - Guyana
HK HK - Hong Kong
HN HN - Honduras
HR HR - Croatia
HT HT - Haiti
HU HU - Hungary
ID ID - Indonesia
IE IE - Ireland
IL IL - Israel
IM IM - Isle of Man
IN IN - India
IO IO - British Indian Ocean Territory
IQ IQ - Iraq
IR IR - Iran (Islamic Republic of)
IS IS - Iceland
IT IT - Italy
JE JE - Jersey
JM JM - Jamaica
JO JO - Jordan
JP JP - Japan
KE KE - Kenya
KG KG - Kyrgyzstan
KH KH - Cambodia
KI KI - Kiribati
KM KM - Comoros
KN KN - Saint Kitts and Nevis
KP KP - Korea (Democratic People's Republic of)
KR KR - Korea (Republic of)
KW KW - Kuwait
KY KY - Cayman Islands
KZ KZ - Kazakhstan
LA LA - Lao People's Democratic Republic
LB LB - Lebanon
LC LC - Saint Lucia
LI LI - Liechtenstein
LK LK - Sri Lanka
LR LR - Liberia
LS LS - Lesotho
LT LT - Lithuania
LU LU - Luxembourg
LV LV - Latvia
LY LY - Libya
MA MA - Morocco
MC MC - Monaco
MD MD - Moldova (Republic of)
ME ME - Montenegro
MF MF - Saint Martin (French Part)
MG MG - Madagascar
MH MH - Marshall Islands
MK MK - North Macedonia
ML ML - Mali
MM MM - Myanmar
MN MN - Mongolia
MO MO - Macao
MP MP - Northern Mariana Islands
MQ MQ - Martinique
MR MR - Mauritania
MS MS - Montserrat
MT MT - Malta
MU MU - Mauritius
MV MV - Maldives
MW MW - Malawi
MX MX - Mexico
MY MY - Malaysia
MZ MZ - Mozambique
NA NA - Namibia
NC NC - New Caledonia
NE NE - Niger
NF NF - Norfolk Island
NG NG - Nigeria
NI NI - Nicaragua
NL NL - Netherlands
NO NO - Norway
NP NP - Nepal
NR NR - Nauru
NU NU - Niue
NZ NZ - New Zealand
OM OM - Oman
PA PA - Panama
PE PE - Peru
PF PF - French Polynesia
PG PG - Papua New Guinea
PH PH - Philippines
PK PK - Pakistan
PL PL - Poland
PM PM - Saint Pierre and Miquelon
PR PR - Puerto Rico
PS PS - Palestine, State of
PT PT - Portugal
PW PW - Palau
PY PY - Paraguay
QA QA - Qatar
RE RE - Reunion
RO RO - Romania
RS RS - Serbia
RU RU - Russian Federation
RW RW - Rwanda
SA SA - Saudi Arabia
SB SB - Solomon Islands
SC SC - Seychelles
SD SD - Sudan
SE SE - Sweden
SG SG - Singapore
SI SI - Slovenia
SK SK - Slovakia
SL SL - Sierra Leone
SM SM - San Marino
SN SN - Senegal
SO SO - Somalia
SR SR - Suriname
SS SS - South Sudan
ST ST - Sao Tome and Principe
SV SV - El Salvador
SX SX - Sint Maarten (Dutch Part)
SY SY - Syrian Arab Republic
SZ SZ - Eswatini
TC TC - Turks and Caicos Islands
TD TD - Chad
TG TG - Togo
TH TH - Thailand
TJ TJ - Tajikistan
TK TK - Tokelau
TL TL - Timor-Leste
TM TM - Turkmenistan
TN TN - Tunisia
TO TO - Tonga
TR TR - Turkey
TT TT - Trinidad and Tobago
TV TV - Tuvalu
TW TW - Taiwan (Province of China)
TZ TZ - Tanzania, United Republic of
UA UA - Ukraine
UG UG - Uganda
US US - United States of America
UY UY - Uruguay
UZ UZ - Uzbekistan
VA VA - Holy See
VC VC - Saint Vincent and the Grenadines
VE VE - Venezuela (Bolivarian Republic of)
VG VG - Virgin Islands (British)
VI VI - Virgin Islands (U.S.)
VN VN - Viet Nam
VU VU - Vanuatu
WF WF - Wallis and Futuna
WS WS - Samoa
YE YE - Yemen
YT YT - Mayotte
ZA ZA - South Africa
ZM ZM - Zambia
ZW ZW - Zimbabwe
ZZ -

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