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Data as of Nov 4, 2026

183.84.0.0/17

No anonymizer space · no proxy exits in 30 days

China Telecom (Group) · space held by 21ViaNet(China),Inc.

Announcement
183.84.0.0/16
RPKI valid
Announced by
AS4835
Type
Hosting
Recent change
New origin May 2026
from AS4835 China Telecom (Group), after 5.9 years unannounced

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
183.84.0.0/15
since Sep 2016
AS23724Hosting21ViaNet(China),Inc.
More specific

Announcements inside

PrefixOriginTypeHolderRPKI
183.84.0.0/19
since Nov 2022
AS23724Hosting21ViaNet(China),Inc.
183.84.2.0/23
since Sep 18, 2026
AS9802Hosting21ViaNet(China),Inc.
183.84.4.0/22
since May 2020
AS4835Hosting21ViaNet(China),Inc.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 183.84.0.0/16

Prefix
183.84.0.0/16
Announced by
AS4835 China Telecom (Group)
Type
Hosting
RPKI
RPKI valid
Netname
CHINA-21VIANET
Registrant
21ViaNet(China),Inc.
RIR
APNIC
Origin network

AS4835

CN
Name
China Telecom (Group)
Type
Hosting
Registered
Sep 13, 2001
Domain
chinatelecom.com.cn
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed