Data as of Nov 14, 2026

207.233.56.0/23

6 residential-proxy exits · 30 days

CENIC

Announcement

this exact prefix

No RPKI

Announced by

AS2152

Type

Business

Risk

0 / 100 · Low

Recent change

New origin Sep 18, 2026

from AS2152 CENIC, after 3.7 years unannounced

Residential-proxy exits

Proxy exits

1.2% of its addresses · 30 days

Spread

1 of 2

/24s with at least one exit

Providers

selling exits here

Oct 15, 2026 – Nov 13, 2026

Exits seen per day

130 observations

Proxy providers listing exits

BartProxies
BirdProxies
Byteful
CatProxies
ColaProxy
EnigmaProxy
Evomi
GSocks
Geonode
Infatica
InfiniteProxies
LudaxProxy
MangoProxy
NextProxy
NodeProxy
NovaProxy
ProxiesVision
Proxiware
Proxy-Seller
ProxyGeo
ProxyWing
Proxyma
RainProxy
Shifter
TORCHPROXIES_PREMIUM
TORCHPROXIES_X
Thordata
VantageProxies
VitalExclusive

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
207.233.0.0/17 since May 2005	AS2152	Business	85	CENIC

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
207.233.0.0/17	32,768	CENIC	CENIC (CENIC) · US	Direct Allocation	Jul 8, 2024	abuse@cenic.org
└ 207.233.55.0 - 207.233.57.255	768	CSU-COCANCC	College of the Canyons (COLLEG-21) · US	Reassigned	Aug 15, 1997	abuse@cenic.org

Network & registry

Announcement Routing history Whois & abuse

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern: Stable
First seen: Dec 2022
Current origin since: Sep 18, 2026 · 2 mo
Origin networks: 1