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Data as of Nov 4, 2026

76.129.103.0/24

4 residential-proxy exits · 30 days

Comcast Cable Communications, LLC

Announcement
76.128.0.0/11
RPKI valid
Announced by
AS7922
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
4
1.6% of its addresses · 30 days
Providers
26
selling exits here
Oct 5, 2026 – Nov 3, 2026

Exits seen per day

2.4K observations

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • B2Proxy
  • BottingTools
  • Bright Data
  • CliProxy
  • ColaProxy
  • EZProxies
  • FastProxy
  • IPFly
  • IPPeak
  • Kookey
  • LemonBright
  • LudaxProxy
  • NovProxy
  • Novada
  • PuraRoute
  • RainProxy
  • RapidProxy
  • RoamProxy
  • RolaProxy
  • StrikeProxy
  • SwiftProxy
  • Thordata
  • VitalExclusive
  • YumiProxy

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
76.96.0.0 - 76.159.255.2554,194,304JUMPSTART-5Comcast Cable Communications, LLC (CCCS) · USDirect AllocationJan 2, 2007abuse@comcast.net
└ 76.129.64.0/1816,384UTAH-CPE-35Comcast Cable Communications, LLC (C08282353)ReassignedMar 30, 2022abuse@comcast.net
via JUMPSTART-5

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 76.128.0.0/11

Prefix
76.128.0.0/11
Announced by
AS7922 Comcast Cable Communications, LLC
Type
Residential
Proxy exits
32,303
Always-on exits
5,974
RPKI
RPKI valid
Netname
JUMPSTART-5
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