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Data as of Nov 5, 2026

71.56.176.0/24

5 residential-proxy exits · 30 days

Comcast Cable Communications, LLC

Announcement
71.56.0.0/13
RPKI valid
Announced by
AS7922
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
5
2.0% of its addresses · 30 days
Always-on exits
1
20% of its exits
Providers
11
selling exits here
Oct 6, 2026 – Nov 4, 2026

Exits seen per day

468 observations

Proxy providers listing exits

  • Ake.net
  • AnyIP
  • BirdProxies
  • BottingTools
  • ColaProxy
  • FastProxy
  • FloppyData
  • Novada
  • ProxyWing
  • Thordata
  • ThunderProxy

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
71.56.0.0/13524,288CCCH-3-34Comcast Cable Communications, LLC (CCCS) · USDirect AllocationApr 29, 2005abuse@comcast.net
└ 71.56.160.0/198,192RICHMOND-4Comcast Cable Communications Holdings, Inc (C02607882)ReassignedOct 13, 2010abuse@comcast.net
via CCCH-3-34

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 71.56.0.0/13

Prefix
71.56.0.0/13
Announced by
AS7922 Comcast Cable Communications, LLC
Type
Residential
Proxy exits
12,439
Always-on exits
2,264
RPKI
RPKI valid
Netname
CCCH-3-34
Registrant
Comcast Cable Communications, LLC
RIR
ARIN
Origin network

AS7922

US
Name
Comcast Cable Communications, LLC
Type
Internet provider
Registered
Feb 14, 1997
Domain
comcast.com
Website
corporate.comcast.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed