Data as of Nov 10, 2026

211.166.76.0/23

No anonymizer space · no proxy exits in 30 days

Beijing Shenzhou Greatwall Communication · space held by China Great Wall Internet Server Provider

Announcement

RPKI valid

Announced by

Type

Residential

Risk

0 / 100 · Low

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
211.164.0.0 - 211.166.255.255	196,608	CGWNET	China Great Wall Internet Server Provider	ALLOCATED PORTABLE	—	ipas@cnnic.cn
└ 211.166.0.0/16	65,536	CNNIC	unknown	ALLOCATED PORTABLE	—	ipas@cnnic.cn
└ 211.166.76.0/23	512	JFJBNET	custom of CGWNET in BEIJING	ASSIGNED NON-PORTABLE	—	ipas@cnnic.cn via CNNIC

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

211.166.0.0/16