Data as of Nov 10, 2026

174.78.253.0/24

3 residential-proxy exits · 30 days

Cox Communications Inc.

Announcement

this exact prefix

RPKI valid

Announced by

AS22773

Type

Residential

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

1.2% of its addresses · 30 days

Providers

selling exits here

Oct 11, 2026 – Nov 9, 2026

Exits seen per day

798 observations

Proxy providers listing exits

AnyIP
ColaProxy
FastProxy
LemonBright
Thordata

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
174.78.248.0/21 since Oct 2009	AS22773	Residential	16 1 always on	Cox Communications Inc.
174.64.0.0/12 since Aug 2016	AS22773	Residential	11,561 1,759 always on	Cox Communications Inc.

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
174.64.0.0/12	1,048,576	CXA	Cox Communications Inc. (CXA) · US	Direct Allocation	Feb 19, 2009	abuse@charter.net
└ 174.78.248.0/21	2,048	NETBLK-HR-CBS-174-78-248-0	Cox Communications (C02341300) · US	Reassigned	Oct 17, 2009	abuse@charter.net via CXA

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

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern: Stable
First seen: Jun 2014
Current origin since: Jun 2014 · 12 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
174.78.253.0/24	AS22773	/24	ARIN	RPKI valid
174.78.248.0/21	AS22773	/21	ARIN	Too specific
174.64.0.0/12	AS22773	/12	ARIN	Too specific

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS22773	RADB	Cox Aggregate Data-Business	MAINT-AS22773	Nov 13, 2023