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Data as of Nov 3, 2026

211.144.32.0/19

No anonymizer space · no proxy exits in 30 days

Development & Research Center of State Council Net. · space held by China Network Information Center

Announcement
this exact prefix
RPKI valid
Announced by
AS9811
Type
Business

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
211.144.32.0/21
since Jul 2005
AS9811BusinessChina 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
211.144.0.0/15131,072CNNICChina Network Information CenterALLOCATED PORTABLE—[email protected]
└ 211.144.32.0/198,192DRCSCNETSRITALLOCATED PORTABLE—[email protected]
└ 211.144.34.0/2732chenghexingyebeijing chinaASSIGNED NON-PORTABLE—[email protected]
via DRCSCNET
└ 211.144.34.32 - 211.144.34.255224xidanshangchangbeijing chinaASSIGNED NON-PORTABLE—[email protected]
via DRCSCNET
└ 211.144.35.0/24256shidaihutongbeijing chinaASSIGNED NON-PORTABLE—[email protected]
via DRCSCNET
└ 211.144.36.0/24256shidaihutongbeijing chinaASSIGNED NON-PORTABLE—[email protected]
via DRCSCNET

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
IPv4 market

Holder

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

AS9811

CN
Name
Development & Research Center of State Council Net.
Type
Education
Registered
Jan 10, 2000
Domain
drc.gov.cn
Industry
Software Development
Spamhaus ASN-DROP
not listed