LAYER3 INTEL
Get started
Sign in
Data as of Nov 14, 2026

166.138.128.0/17

6 residential-proxy exits · 30 days

AT&T Enterprises, LLC

Announcement
this exact prefix
RPKI valid
Announced by
AS7018
Type
Mobile
Recent change
New origin Aug 2026
its first announcement on record

Residential-proxy exits

Proxy exits
6
0.02% of its addresses · 30 days
Spread
2 of 128
/24s with at least one exit
Providers
8
selling exits here
Oct 15, 2026 – Nov 13, 2026

Exits seen per day

11 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
166.138.168.0/2405
166.138.169.0/2401

Proxy providers listing exits

  • Evomi
  • Geonode
  • GhostConnect
  • InfiniteProxies
  • LudaxProxy
  • NovaProxy
  • PROXYON
  • RainProxy

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
166.138.160.0/19
since Sep 2019
AS20057Mobile6AT&T Enterprises, LLC
166.138.168.0/23
since May 2020
AS20057Mobile6AT&T Enterprises, LLC
166.138.170.0/24
since Apr 2020
AS20057MobileAT&T Enterprises, LLC
166.138.172.0/24
since Nov 2019
AS20057MobileAT&T Enterprises, LLC
166.138.192.0/18
since Sep 2019
AS20057MobileAT&T Enterprises, LLC

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Aug 2026
Current origin since
Aug 2026 · 3 mo
Origin networks
1