// ASN
AS22561
CENTURYLINK-LEGACY-LIGHTCORE - CenturyLink Communications, LLC, US
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS22561
- Organization
- CenturyLink Communications, LLC
- Description
- CENTURYLINK-LEGACY-LIGHTCORE - CenturyLink Communications, LLC, US
- Country
- US
- State / Region
- LA
- City
- Monroe
- Address
- 100 CENTURYLINK DR
- Registry (RIR)
- ARIN
- Created
- 2018-07-16
- Updated
- 2024-06-17
- IPv4 Prefixes
- 336
- IPv6 Prefixes
- 0
IPv4 Prefixes
336 total · showing first 10138.210.176.0/21 138.210.64.0/21 162.104.200.0/24 162.104.204.0/23 162.104.206.0/24 162.104.252.0/22 173.202.0.0/17 173.202.128.0/17 173.202.160.0/23 173.248.64.0/18
What is AS22561?
AS22561 is an Autonomous System Number (ASN) assigned to CenturyLink Communications, LLC. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
Looking for more ASN data?
Use our ASN Lookup Tool for real-time WHOIS queries, or explore our API documentation to integrate ASN data into your applications.