Data as of Nov 14, 2026

110.18.56.0/22

No anonymizer space · no proxy exits in 30 days

UNICOM InnerMongolia province network · space held by China Unicom InnerMongolia province network

Announcement

this exact prefix

RPKI valid

Announced by

Type

Hosting

Risk

50 / 100 · Medium

Announcements

Less specific

Prefix	Origin	Type	Proxy exits	Holder	RPKI
110.16.0.0/14 since Apr 2009	AS4837	Residential	989 13 always on	China Unicom InnerMongolia province network

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
110.16.0.0/14	262,144	UNICOM-NM	China Unicom InnerMongolia province network	ALLOCATED PORTABLE	—	hqs-ipabuse@chinaunicom.cn
└ 110.18.56.0/24	256	IMWEIP17	unknown	ASSIGNED NON-PORTABLE	—	hqs-ipabuse@chinaunicom.cn via UNICOM-NM
└ 110.18.57.0/24	256	IMWEIP18	unknown	ASSIGNED NON-PORTABLE	—	hqs-ipabuse@chinaunicom.cn via UNICOM-NM
└ 110.18.58.0/24	256	IMWEIP19	unknown	ASSIGNED NON-PORTABLE	—	hqs-ipabuse@chinaunicom.cn via UNICOM-NM
└ 110.18.59.0/24	256	IMWEIP20	unknown	ASSIGNED NON-PORTABLE	—	hqs-ipabuse@chinaunicom.cn via UNICOM-NM

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Routing timeline

Summary

RPKI

ROA prefix	ASN	Max len	Anchor	Verdict
110.18.56.0/22	AS139007	/22	APNIC	RPKI valid
110.16.0.0/14	AS4837	/14	APNIC	Another network

IRR

Origin	Registry	Description	Maintainer	Modified
AS4837 not the origin	APNIC	CNC Group CHINA169 Neimeng Province Network	MAINT-CNCGROUP-RR	May 28, 2019
AS139007	APNIC	UNICOM-NM-WuLanChaBu-IDC	MAINT-CNCGROUP-RR	May 29, 2019