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Data as of Nov 8, 2026

211.144.64.0/20

No anonymizer space · no proxy exits in 30 days

Oriental Cable Network Co., Ltd. · space held by China Network Information Center

Announcement
211.144.64.0/19
RPKI valid
Announced by
AS9812
Type
Residential

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
211.144.72.0/24
since Sep 18, 2026
AS9812ResidentialChina Network Information Center

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
211.144.0.0/15131,072CNNICChina Network Information CenterALLOCATED PORTABLE—ipas@cnnic.cn
└ 211.144.64.0/198,192COLNETOriental Cable Network Co., Ltd.ALLOCATED PORTABLE—ipas@cnnic.cn

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 211.144.64.0/19

Prefix
211.144.64.0/19
Announced by
AS9812 Oriental Cable Network Co., Ltd.
Type
Residential
RPKI
RPKI valid
Netname
COLNET
Registrant
Oriental Cable Network Co., Ltd.
RIR
APNIC
IPv4 market

Holder

Holder in the market →
Organization
China Network Information Center
Range
211.144.0.0/15
Registration type
ALLOCATED PORTABLE
Origin network

AS9812

CN
Name
Oriental Cable Network Co., Ltd.
Type
Internet provider
Registered
Jan 10, 2000
Domain
ocn.net.cn
Website
www.ocn.net.cn/
Industry
Radio and Television Providers
Spamhaus ASN-DROP
not listed