Data as of Nov 14, 2026

112.81.91.0/24

2 residential-proxy exits · 30 days

UNICOM JiangSu Suzhou IDC network · space held by China Unicom Jiangsu province network

Announcement

112.81.88.0/22

RPKI valid

Announced by

AS140717

Type

Hosting

Risk

50 / 100 · Medium

Residential-proxy exits

Proxy exits

0.78% of its addresses · 30 days

Providers

selling exits here

Oct 15, 2026 – Nov 13, 2026

Exits seen per day

25 observations

Proxy providers listing exits

Byteful
GSocks
Infatica
MangoProxy
NodeProxy
NovaProxy

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
112.80.0.0/13 since May 2009	AS4837	Residential	2,259 26 always on	China Unicom Jiangsu province network

Registrations in this block

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

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
112.80.0.0/13	524,288	UNICOM-JS	China Unicom Jiangsu province network	ALLOCATED PORTABLE	—	hqs-ipabuse@chinaunicom.cn
└ 112.81.91.0/24	256	YUSHANME60-SUZHOU	YUSHANME60-SUZHOU,SUQIAN,JIANGSU Province	ASSIGNED NON-PORTABLE	—	hqs-ipabuse@chinaunicom.cn via UNICOM-JS

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

112.81.88.0/22

Routing history

Pattern: Stable
First seen: Aug 2021
Current origin since: Aug 2021 · 5.3 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
112.81.88.0/22	AS140717	/22	APNIC	RPKI valid
112.80.0.0/13	AS4837	/13	APNIC	Another network

IRR

Route objects on 112.81.88.0/22

Origin	Registry	Description	Maintainer	Modified
AS140717	APNIC	China Unicom	MAINT-CNCGROUP-RR	Jun 8, 2023