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Data as of Nov 10, 2026

221.213.224.0/24

8 residential-proxy exits · 30 days

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

Announcement
221.213.0.0/16
RPKI valid
Announced by
AS4837
Type
Business

Residential-proxy exits

Proxy exits
8
3.1% of its addresses · 30 days
Providers
23
selling exits here
Oct 11, 2026 – Nov 8, 2026

Exits seen per day

292 observations

Proxy providers listing exits

  • BirdProxies
  • Byteful
  • CatProxies
  • EZProxies
  • EnigmaProxy
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • HideProxy
  • Infatica
  • LudaxProxy
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • PrivateProxy
  • ProxiesVision
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • RainProxy
  • Shifter
  • VantageProxies

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 221.213.0.0/16

Prefix
221.213.0.0/16
Announced by
AS4837 CHINA UNICOM China169 Backbone
Type
Residential
Proxy exits
618
Always-on exits
2
RPKI
RPKI valid
Netname
UNICOM-YN
Registrant
China Unicom Yunnan 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