Data as of Nov 7, 2026

50.79.131.0/24

1 residential-proxy exit · 30 days

Comcast Cable Communications, LLC

Announcement

50.76.0.0/14

RPKI valid

Announced by

AS7922

Type

Business

Residential-proxy exits

Proxy exits

0.39% of its addresses · 30 days

Always-on exits

100% of its exits

Providers

selling exits here

Oct 8, 2026 – Nov 6, 2026

Exits seen per day

1.3K observations

Proxy providers listing exits

711Proxy
B2Proxy
BottingTools
EZProxies
GloryCloud
IPFly
IPPeak
Kookey
LudaxProxy
Novada
PuraRoute
RainProxy
RoamProxy

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Announced by

Covering announcement 50.76.0.0/14

Prefix: 50.76.0.0/14
Announced by: AS7922 Comcast Cable Communications, LLC
Type: Residential
Proxy exits: 430
Always-on exits: 46
RPKI: RPKI valid
Netname: CBC-ALLOC-4
Registrant: Comcast Cable Communications, LLC
RIR: ARIN

Origin network

AS7922

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

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
50.76.0.0/14	AS7922	/14	ARIN	RPKI valid

IRR

Route objects on 50.76.0.0/14

Origin	Registry	Description	Maintainer	Modified
AS7922	RADB	Comcast Cable Communications, Inc.	MAINT-AS7922	Nov 13, 2023

50.79.131.0/24

Residential-proxy exits

Exits seen per day

Proxy providers listing exits

Network & registry

Covering announcement 50.76.0.0/14

AS7922

Who has announced 50.76.0.0/14

Routing history

Route origin authorizations

Route objects on 50.76.0.0/14

Registration for this announcement

Abuse contact