Data as of Nov 14, 2026

183.237.172.0/22

2 residential-proxy exits · 30 days

China Mobile Communications Group Co., Ltd.

Announcement

this exact prefix

RPKI valid

Announced by

AS9808

Type

Mobile

Risk

10 / 100 · Low

Shared address

Residential-proxy exits

Proxy exits

0.20% of its addresses · 30 days

Spread

2 of 4

/24s with at least one exit

Providers

selling exits here

Oct 15, 2026 – Nov 13, 2026

Exits seen per day

11 observations

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
183.237.172.0/24	0	1
183.237.173.0/24	0	1

Proxy providers listing exits

DataImpulse
PrivateByte
Proxmint
Proxy4U
Q2IP

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
183.237.0.0/16 since May 2011	AS56040	Mobile	48 6 always on	China Mobile Communications Group Co., Ltd
183.192.0.0/10 since Mar 2012	AS9808	Mobile	54,424 162 always on	China Mobile Communications Group Co., Ltd

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: Nov 2021
Current origin since: Nov 2021 · 5.0 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
183.237.172.0/22	AS9808	/22	APNIC	RPKI valid
183.237.0.0/16	AS56040	/16	APNIC	Another network

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS9808	RADB	CMI (Customer Route)	MAINT-AS58453	May 25, 2024