// ASN

AS2688

ATGS-MMD-AS - AT&T Enterprises, LLC, US

Detailed information about the Autonomous System. Need another one? Look up a different ASN.

ASN: AS2688
Organization: AT&T Enterprises, LLC
Description: ATGS-MMD-AS - 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: 34
IPv6 Prefixes: 1

IPv4 Prefixes

34 total · showing first 10

15.4.97.0/24
165.87.32.0/21
165.87.52.0/22
192.56.14.0/24
192.56.16.0/24
192.56.31.0/24
192.56.43.0/24
192.56.47.0/24
192.56.48.0/24
192.56.54.0/24

IPv6 Prefixes

1 total

2800:3d0::/32

What is AS2688?

AS2688 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.

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