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Data as of Nov 5, 2026

66.143.0.0/20

222 residential-proxy exits · 30 days

AT&T Enterprises, LLC

Announcement
66.136.0.0/13
No RPKI
Announced by
AS7018
Type
Residential
94% of it

Residential-proxy exits

Proxy exits
222
5.4% of its addresses · 30 days
Spread
4 of 16
/24s with at least one exit
Providers
32
selling exits here
Oct 6, 2026 – Nov 4, 2026

Exits seen per day

2.1K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
66.143.2.0/24064
66.143.0.0/24056
66.143.1.0/24054
66.143.3.0/24048

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BottingTools
  • Byteful
  • CatProxies
  • CliProxy
  • ColaProxy
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FloppyData
  • Geonode
  • GhostConnect
  • HideProxy
  • IPFly
  • IPPeak
  • IPRoyal
  • InfiniteProxies
  • LemonBright
  • LudaxProxy
  • NovaProxy
  • ProxyEmpire
  • ProxyGeo
  • PuraRoute
  • RainProxy
  • Shifter
  • Thordata
  • VantageProxies
  • WealthProxies

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

4,096 addresses
TypeAddressesShareRanges
Residential3,84094%2
Business2566.3%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 66.136.0.0/13

Prefix
66.136.0.0/13
Announced by
AS7018 AT&T Enterprises, LLC
Type
Residential
Proxy exits
2,532
Always-on exits
63
RPKI
No RPKI
Netname
SBCIS-SIS80
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