// ASN
AS6389
BELLSOUTH-NET-BLK - AT&T Enterprises, LLC, US
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS6389
- Organization
- AT&T Enterprises, LLC
- Description
- BELLSOUTH-NET-BLK - AT&T Enterprises, LLC, US
- Country
- US
- State / Region
- TX
- City
- Dallas
- Address
- 208 S. Akard St.
- Registry (RIR)
- ARIN
- Created
- 2026-03-11
- Updated
- 2025-10-29
- IPv4 Prefixes
- 56
- IPv6 Prefixes
- 0
IPv4 Prefixes
56 total · showing first 1012.130.209.0/24 205.152.0.0/16 207.203.0.0/16 208.60.0.0/14 209.147.227.0/24 209.147.248.0/24 209.149.0.0/16 216.76.0.0/14 65.13.0.0/16 65.14.0.0/16
What is AS6389?
AS6389 is an Autonomous System Number (ASN) assigned to AT&T Enterprises, 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.