LAYER3 INTEL
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Data as of Nov 10, 2026

222.249.167.0/25

No anonymizer space · no proxy exits in 30 days

China Networks Inter-Exchange · space held by Beijing Education Information Network

Announcement
222.249.160.0/20
RPKI valid
Announced by
AS4847
Type
Business
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
222.249.128.0/17
since Nov 2017
AS4847Business13Beijing Education Information Network

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
222.249.0.0/1665,536BJENETBeijing Education Information NetworkALLOCATED PORTABLE—ipas@cnnic.cn
└ 222.249.160.0/204,096BITCCBeijing International Technology Cooperation Center Co.,LtdALLOCATED PORTABLE—liyao@bitcc.com.cn
└ 222.249.167.0/25128nlyxxnetnlyxxnetASSIGNED NON-PORTABLE—liyao@bitcc.com.cn
via BITCC

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

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Covering aggregate above, the prefix's own history below

222.249.160.0/20

Routing history

Pattern
Stable
First seen
May 2005
Current origin since
Oct 2015 · 11 yr
Origin networks
3
Last change of origin
Oct 2015
Recorded history

History

Handoffs
2