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Data as of Nov 3, 2026

223.167.77.0/24

3 residential-proxy exits · 30 days

China Unicom Shanghai network · space held by CHINA UNICOM Shanghai city network

Announcement
this exact prefix
RPKI valid
Announced by
AS17621
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Sep 2026
its first announcement on record

Residential-proxy exits

Proxy exits
3
1.2% of its addresses · 30 days
Providers
7
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

42 observations

Proxy providers listing exits

  • Byteful
  • EnigmaProxy
  • GSocks
  • Infatica
  • MangoProxy
  • NodeProxy
  • NovaProxy

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
223.167.0.0/16
since Aug 2010
AS17621Residential1,027
31 always on
CHINA UNICOM Shanghai city network

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS17621

CN
Name
China Unicom Shanghai network
Type
Internet provider
Registered
Jan 18, 2001
Domain
chinaunicom.cn
Website
www.chinaunicom.cn
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed