// ASN
AS1803
COGENT-1803 - Cogent Communications, LLC, US
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS1803
- Organization
- Cogent Communications, LLC
- Description
- COGENT-1803 - Cogent Communications, LLC, US
- Country
- US
- State / Region
- DC
- City
- Washington
- Address
- 2450 N Street NW
- Registry (RIR)
- ARIN
- Created
- 2005-11-23
- Updated
- 2025-09-23
- IPv4 Prefixes
- 2
- IPv6 Prefixes
- 0
IPv4 Prefixes
2 total155.178.69.0/24 155.178.70.0/24
What is AS1803?
AS1803 is an Autonomous System Number (ASN) assigned to Cogent Communications, LLC. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
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