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Data as of Nov 5, 2026

202.99.192.0/22

No anonymizer space · no proxy exits in 30 days

CHINA UNICOM China169 Backbone · space held by China Unicom Shanxi Province Network

Announcement
202.99.192.0/19
RPKI valid
Announced by
AS4837
Type
Residential
89% of it

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
202.99.195.0/24
since Aug 2025
AS4837ResidentialChina Unicom Shanxi Province Network

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
Residential91289%5
Business11211%7

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 202.99.192.0/19

Prefix
202.99.192.0/19
Announced by
AS4837 CHINA UNICOM China169 Backbone
Type
Residential
Proxy exits
40
RPKI
RPKI valid
Netname
UNICOM-SX
Registrant
China Unicom Shanxi Province Network
RIR
APNIC
Origin network

AS4837

CN
Name
CHINA UNICOM China169 Backbone
Type
Internet provider
Registered
Sep 17, 2001
Domain
chinaunicom.cn
Website
www.chinaunicom.cn/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed