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Data as of Nov 10, 2026

210.72.232.0/23

No anonymizer space · no proxy exits in 30 days

Beijing FibrLINK Networks Co.,Ltd. · space held by China Internet Network Information Center

Announcement
this exact prefix
RPKI valid
Announced by
AS9814
Type
Internet provider
56% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
210.72.232.0/21
since Jul 2024
AS9814Internet providerChina Internet Network Information Center
210.72.224.0/20
since May 2005
AS9814Internet providerChina Internet Network Information Center

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
210.72.192.0/1816,384CNNICChina Internet Network Information CenterALLOCATED PORTABLE—ipas@cnnic.cn
└ 210.72.224.0/198,192FibrLINKFibrLINK Communications Co., Ltd.ALLOCATED PORTABLE—ipas@cnnic.cn
└ 210.72.232.0/2664YDByoudian buASSIGNED NON-PORTABLE—ipas@cnnic.cn
via FibrLINK
└ 210.72.232.80 - 210.72.232.9617MGBNBEI EN OF CHINA co.,ltdASSIGNED NON-PORTABLE—ipas@cnnic.cn
via FibrLINK
└ 210.72.232.80/2816BNmeiguo beienASSIGNED NON-PORTABLE—ipas@cnnic.cn
via MGBN
└ 210.72.232.96/2816KJTBEI JING KE JIN TE co.,ltdASSIGNED NON-PORTABLE—ipas@cnnic.cn
via FibrLINK
└ 210.72.232.112 - 210.72.232.255144ZSGLBEI JING ZHAO SHANG GUO LIU co.,ltdASSIGNED NON-PORTABLE—ipas@cnnic.cn
via FibrLINK
└ 210.72.232.128/25128ZSGLzhaoshang guol co.,ltdASSIGNED NON-PORTABLE—ipas@cnnic.cn
via ZSGL
└ 210.72.233.0/24256ZGDLDIAN LI OF CHINA co.,ltdASSIGNED NON-PORTABLE—ipas@cnnic.cn
via FibrLINK

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

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

512 addresses
TypeAddressesShareRanges
Internet provider28856%3
Business22444%5

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Jan 2026
Current origin since
Jan 2026 · 10 mo
Origin networks
1