AS209

Autonomous System Number (ASN): AS209

Organisation: CenturyLink Communications, LLC

Name: CENTURYLINK-US-LEGACY-QWEST

Registered in: United States of America

Registry: ARIN

Total IPv4 Addresses: 15,371,765

Total IPv4 Prefixes: 5,856

Total IPv6 Prefixes: 242

Last updated: 2025-9-14 5:1:44