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Data as of Nov 15, 2026

222.205.0.0/17

677 residential-proxy exits · 30 days

China Education and Research Network Center · space held by China Education and Research Network

Announcement
this exact prefix
No RPKI
Announced by
AS4538
Type
Business
Recent change
New origin May 2026
from AS24367 CERNET2 IX at Zhejiang University

Residential-proxy exits

Proxy exits
677
2.1% of its addresses · 30 days
Always-on exits
9
1.3% of its exits
Spread
32 of 128
/24s with at least one exit
Providers
85
selling exits here
Oct 16, 2026 – Nov 14, 2026

Exits seen per day

37K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
222.205.120.0/248180
222.205.5.0/2413
222.205.124.0/240148
222.205.121.0/240144
222.205.122.0/24049
222.205.63.0/24012
222.205.6.0/2409
222.205.2.0/2409
222.205.60.0/2409
222.205.61.0/2408
222.205.79.0/2408
222.205.3.0/2407
222.205.10.0/2407
222.205.77.0/2406
222.205.14.0/2406
222.205.4.0/2406
222.205.62.0/2406
222.205.73.0/2406
222.205.74.0/2406
222.205.13.0/2405
222.205.0.0/2405
222.205.1.0/2405
222.205.72.0/2405
222.205.78.0/2405

Proxy providers listing exits

  • 2Captcha
  • Ake.net
  • BartProxies
  • BirdProxies
  • BlurPath
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • EnigmaProxy
  • FLEETPROXY
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GonzoProxy
  • HELODATA
  • HPROXY
  • HideProxy
  • HydraProxy
  • IPFly
  • IPOasis
  • IPPeak
  • IPROCKET_BASIC
  • IPROCKET_PREMIUM
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • NSocks
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • PROXYLANE
  • PROXYSAVER
  • PROXYSCRAPE
  • PROXYWING_BASIC
  • PSBProxy
  • PacketStream
  • PrivateByte
  • PrivateProxy
  • ProxiesVision
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyStyler
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • QUANTICDATA
  • RainProxy
  • SPYDERPROXY_BASIC
  • SPYDERPROXY_PREMIUM
  • Shifter
  • SpyderProxy
  • TORCHPROXIES_BASIC
  • TORCHPROXIES_PREMIUM
  • TORCHPROXIES_X
  • ThunderProxy
  • TrustProxy
  • VProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • ZENPROXY_PREMIUM

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
222.205.0.0/16
since Sep 18, 2026
AS4538Business678
9 always on
China Education and Research Network
222.192.0.0/12
since Jun 2005
AS4538Business1,105
12 always on
More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
222.205.120.0/21AS4538Business521
8 always on
China Education and Research Network

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Rotating
First seen
Oct 2007
Current origin since
May 2026 · 6 mo
Origin networks
2
Last change of origin
May 2026
Recorded history

History

Handoffs
6