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Data as of Nov 10, 2026

221.11.39.0/24

1 residential-proxy exit · 30 days

CHINA UNICOM China169 Backbone · space held by China Unicom Shannxi province network

Announcement
221.11.0.0/17
RPKI valid
Announced by
AS4837
Type
Business
83% of it

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Always-on exits
1
100% of its exits
Providers
1
selling exits here
Oct 11, 2026 – Nov 9, 2026

Exits seen per day

431 observations

Proxy providers listing exits

  • Ake.net

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

256 addresses
TypeAddressesShareRanges
Business21283%19
Residential4417%5

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 221.11.0.0/17

Prefix
221.11.0.0/17
Announced by
AS4837 CHINA UNICOM China169 Backbone
Type
Residential
Proxy exits
701
Always-on exits
11
RPKI
RPKI valid
Netname
UNICOM-SN
Registrant
China Unicom Shannxi 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