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Data as of Nov 7, 2026

218.241.152.0/21

No anonymizer space · no proxy exits in 30 days

China Networks Inter-Exchange · space held by China Network Information Center

Announcement
this exact prefix
RPKI valid
Announced by
AS4847
Type
Unknown

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
218.241.128.0/18
since Feb 2020
AS4808ResidentialChina Network Information Center
More specific

Announcements inside

PrefixOriginTypeHolderRPKI
218.241.152.0/22
since Sep 2012
AS17964UnknownChina Network Information Center
218.241.156.0/22
since Sep 2012
AS17964UnknownChina 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
218.240.0.0/14262,144CNNICChina Network Information CenterALLOCATED PORTABLE—ipas@cnnic.cn
└ 218.241.128.0/1732,768BITNETBeijing Bitone United Networks Technology Service Co.,Ltd.ALLOCATED PORTABLE—ipas@cnnic.cn
└ 218.241.152.0/212,048DRPBDDr.Peng BigData co.LTDALLOCATED PORTABLE—ipas@cnnic.cn

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
China Network Information Center
Range
218.240.0.0/14
Registration type
ALLOCATED PORTABLE
Origin network

AS4847

CN
Name
China Networks Inter-Exchange
Type
Internet provider
Registered
Sep 10, 1996
Domain
bta.net.cn
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed