LAYER3 INTEL
Get started
Sign in
Data as of Nov 5, 2026

211.148.28.0/22

No anonymizer space · no proxy exits in 30 days

China Telecom (Group) · space held by China Network Information Center

Announcement
211.148.0.0/18
No RPKI
Announced by
AS4812
Type
Hosting
50% of it

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
211.148.30.0/23
since Oct 2024
AS17428HostingChina Network Information Center

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
211.148.0.0/14262,144CNNICChina Network Information CenterALLOCATED PORTABLE—ipas@cnnic.cn
└ 211.148.28.0/221,024CHINA-21VIANET21ViaNet(China),Inc.ALLOCATED PORTABLE—ipas@cnnic.cn

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
Hosting51250%1
Residential51250%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 211.148.0.0/18

Prefix
211.148.0.0/18
Announced by
AS4812 China Telecom (Group)
Type
Residential
RPKI
No RPKI
Netname
CNNIC
Registrant
China Network Information Center
RIR
APNIC
Origin network

AS4812

CN
Name
China Telecom (Group)
Type
Internet provider
Registered
Jan 9, 1996
Domain
chinatelecom.com.cn
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed