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Data as of Nov 3, 2026

210.72.244.0/22

No anonymizer space · no proxy exits in 30 days

Beijing FibrLINK Networks Co.,Ltd.

Announcement
210.72.240.0/21
RPKI valid
Announced by
AS9814
Type
Internet provider
82% of it

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
210.72.245.0/24
since Sep 2017
AS9814Internet providerChina Internet Network Information Center
210.72.246.0/24
since Apr 2018
AS9814Internet providerChina Internet Network Information Center

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
210.72.192.0/1816,384CNNICChina Internet Network Information CenterALLOCATED PORTABLE—[email protected]
└ 210.72.224.0/198,192FibrLINKFibrLINK Communications Co., Ltd.ALLOCATED PORTABLE—[email protected]
└ 210.72.244.0/24256SHKBEI JING SHI HUA KAI co.,ltdASSIGNED NON-PORTABLE—[email protected]
via FibrLINK
└ 210.72.245.0/2664XJSBEI JING XIN JIU SI co.,ltdASSIGNED NON-PORTABLE—[email protected]
via FibrLINK
└ 210.72.245.96/2732HLWZKBEI JING HU LIAN WANG ZOU KAN co.,ltdASSIGNED NON-PORTABLE—[email protected]
via FibrLINK
└ 210.72.245.128/2664FLKBEI JING FU LU KE co.,ltdASSIGNED NON-PORTABLE—[email protected]
via FibrLINK
└ 210.72.245.192/304QXCFQUNXINGCHAOFANASSIGNED NON-PORTABLE—[email protected]
via FibrLINK
└ 210.72.245.200/304KXYZHONGGUOKEXUEYUANASSIGNED NON-PORTABLE—[email protected]
via FibrLINK
└ 210.72.245.212 - 210.72.245.22312ZDDFTXBEI JING DONG FANG TONG XUN co.,ltdASSIGNED NON-PORTABLE—[email protected]
via FibrLINK
└ 210.72.245.216/298ZDDFTXZHONGDIANDONGFANGTONGXINASSIGNED NON-PORTABLE—[email protected]
via ZDDFTX

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

1,024 addresses
TypeAddressesShareRanges
Internet provider84482%7
Business18018%6

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 210.72.240.0/21

Prefix
210.72.240.0/21
Announced by
AS9814 Beijing FibrLINK Networks Co.,Ltd.
Type
Internet provider
RPKI
RPKI valid
Netname
FibrLINK
Registrant
FibrLINK Communications Co., Ltd.
RIR
APNIC
Origin network

AS9814

CN
Name
Beijing FibrLINK Networks Co.,Ltd.
Type
Internet provider
Registered
Jan 10, 2000
Domain
fibrlink.com
Spamhaus ASN-DROP
not listed