// ASN
AS1790
COGENT-1790 - Cogent Communications, LLC, US
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS1790
- Organization
- Cogent Communications, LLC
- Description
- COGENT-1790 - 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
- 4
- IPv6 Prefixes
- 0
IPv4 Prefixes
4 total198.176.213.0/24 198.176.214.0/24 208.11.210.0/24 208.7.91.0/24
What is AS1790?
AS1790 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.
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.