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Data as of Nov 9, 2026

221.220.128.0/18

64 residential-proxy exits · 30 days

China Unicom Beijing Province Network

Announcement
this exact prefix
RPKI valid
Announced by
AS4808
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
64
0.39% of its addresses · 30 days
Always-on exits
3
4.7% of its exits
Spread
32 of 64
/24s with at least one exit
Providers
43
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

3.8K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
221.220.134.0/2416
221.220.169.0/2412
221.220.130.0/2412
221.220.131.0/2405
221.220.132.0/2405
221.220.133.0/2405
221.220.157.0/2404
221.220.159.0/2402
221.220.149.0/2402
221.220.128.0/2402
221.220.158.0/2402
221.220.140.0/2402
221.220.143.0/2402
221.220.144.0/2402
221.220.156.0/2402
221.220.136.0/2402
221.220.150.0/2402
221.220.151.0/2401
221.220.137.0/2401
221.220.147.0/2401
221.220.146.0/2401
221.220.145.0/2401
221.220.135.0/2401
221.220.138.0/2401

Proxy providers listing exits

  • Ake.net
  • BartProxies
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • EZProxies
  • EnigmaProxy
  • FLEETPROXY
  • FlashProxy
  • FlexyProxies
  • GSocks
  • Geonix
  • GloryCloud
  • GonzoProxy
  • HydraProxy
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • LemonLabs
  • LemonPrime
  • MangoProxy
  • NextProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • PROXYSCRAPE
  • PROXYWING_BASIC
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • ProxyHat
  • ProxyStyler
  • Proxyma
  • PuraRoute
  • QUANTICDATA
  • RainProxy
  • Shifter
  • VantageProxies
  • VitalData
  • VitalExclusive

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
221.220.0.0/16
since Jul 2006
AS4808Residential107
5 always on
China Unicom Beijing province network
221.216.0.0/13
since Aug 2007
AS4808Residential2,018
73 always on
China Unicom Beijing province network

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS4808

CN
Name
China Unicom Beijing Province Network
Type
Internet provider
Registered
Jan 9, 1996
Domain
chinaunicom.cn
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed