Colt operates a single Autonomous System Number (AS8220) across its entire IP network. Colt also operates AS10021 in Asia. Most peers will receive full AS-COLT routes when meeting our peering policy.
Colt operates in Europe, Asia Pacific, North America, South America and Africa and carefully operates policies which manipulate which prefixes are advertised in each region by different peers and customers.
Technical Details
AS Number:
AS Set:
Suggested Maximum Prefix:
IPv4: 10000, IPv6: 1000
MD5 Password:
Supported on request