LAYER3 INTEL
Get started
Sign in
Data as of Nov 6, 2026

12.244.40.0/21

5 residential-proxy exits · 30 days

AT&T Enterprises, LLC

Announcement
12.240.0.0/12
RPKI valid
Announced by
AS7018
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
5
0.24% of its addresses · 30 days
Spread
4 of 8
/24s with at least one exit
Providers
27
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

1.2K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
12.244.41.0/2402
12.244.44.0/2401
12.244.45.0/2401
12.244.47.0/2401

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • AnyIP
  • BirdProxies
  • BottingTools
  • Bright Data
  • ByteProxies
  • Byteful
  • CliProxy
  • EnigmaProxy
  • FastProxy
  • Geonode
  • GloryCloud
  • IPPeak
  • InfiniteProxies
  • LemonBright
  • LudaxProxy
  • NovaProxy
  • PrivateProxy
  • ProxyWing
  • Proxyma
  • RainProxy
  • Shifter
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VitalExclusive

Announcements

Less specific

Covering announcements

PrefixOriginTypeLeased fromProxy exitsHolderRPKI
12.128.0.0/9AS7018ResidentialIP broker Rackdog (part)5,202
280 always on
AT&T Enterprises, LLC
12.0.0.0/8AS7018Residential13,222
713 always on
AT&T Enterprises, LLC

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 12.240.0.0/12

Prefix
12.240.0.0/12
Announced by
AS7018 AT&T Enterprises, LLC
Type
Residential
Proxy exits
339
Always-on exits
26
RPKI
RPKI valid
Netname
ATT
Registrant
AT&T Enterprises, LLC
RIR
ARIN
Origin network

AS7018

US
Name
AT&T Enterprises, LLC
Type
Internet provider
Registered
Jul 30, 1996
Domain
att.com
Website
www.att.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed