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Data as of Nov 6, 2026

210.74.251.96/27

No anonymizer space · no proxy exits in 30 days

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

Announcement
210.74.240.0/20
No RPKI
Announced by
AS4812
Type
Business
Risk
0 / 100 · Low

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
210.74.160.0 - 210.74.255.25524,576CNNICChina Internet Network Information CenterALLOCATED PORTABLE—ipas@cnnic.cn
└ 210.74.224.0/198,192SHTEL-STDShangHai Telecom Science & Technology Development Co.,LtdALLOCATED PORTABLE—ipas@cnnic.cn
└ 210.74.251.96/2732ZSLTESTShanghai ZSL Co.,LtdASSIGNED NON-PORTABLE—ipas@cnnic.cn
via SHTEL-STD

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
Announced by

Covering announcement 210.74.240.0/20

Prefix
210.74.240.0/20
Announced by
AS4812 China Telecom (Group)
Type
Residential
RPKI
No RPKI
Netname
SHTEL-STD
Registrant
ShangHai Telecom Science & Technology Development Co.,Ltd
RIR
APNIC
IPv4 market

Holder

Holder in the market →
Organization
China Internet Network Information Center
Range
210.74.160.0 - 210.74.255.255
Registration type
ALLOCATED PORTABLE
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