Landcode Antigua en Barbuda
Landnummer
+ 1-268 E.164 (Landnummer) CODE:
1-268
ISO 3166-1 alpha-3 CODE:
ATG
ISO 3166-1 alpha-2 CODE:
AG
ISO 3166-1 numeriek CODE:
028
Landcode top-level domein (ccTLD) CODE:
.ag