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Data as of Nov 4, 2026

183.91.48.0/24

No anonymizer space · no proxy exits in 30 days

China Telecom Next Generation Carrier Network · space held by China Telecom Global Limited

Announcement
183.91.48.0/21
RPKI valid
Announced by
AS4809
Type
Internet provider
Risk
0 / 100 · Low

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
183.91.32.0/198,192CTGI-HKChina Telecom Global Limited (ORG-CTGL1-AP) · HKALLOCATED PORTABLE—[email protected]
└ 183.91.48.0/221,024CTHKI-HKChinatelecom Next Carrying HongKong region networkALLOCATED NON-PORTABLE—[email protected]

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 183.91.48.0/21

Prefix
183.91.48.0/21
Announced by
AS4809 China Telecom Next Generation Carrier Network
Type
Internet provider
RPKI
RPKI valid
Netname
CTGI-HK
Registrant
China Telecom Global Limited
RIR
APNIC
Origin network

AS4809

CN
Name
China Telecom Next Generation Carrier Network
Type
Internet provider
Registered
Jan 9, 1996
Domain
chinatelecom.com.cn
Website
en.chinatelecom.com.cn/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed