LAYER3 INTEL
Get started
Sign in
Data as of Nov 11, 2026

202.201.0.0/20

203 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

Residential-proxy exits

Proxy exits
203
5.0% of its addresses · 30 days
Spread
4 of 16
/24s with at least one exit
Providers
58
selling exits here
Oct 12, 2026 – Nov 10, 2026

Exits seen per day

8.4K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
202.201.12.0/240125
202.201.10.0/24040
202.201.11.0/24038
202.201.15.0/2402

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • Ake.net
  • AnyIP
  • BartProxies
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • EnigmaProxy
  • FLEETPROXY
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GonzoProxy
  • HPROXY
  • HideProxy
  • HydraProxy
  • IPOasis
  • IPPeak
  • Infatica
  • InfiniteProxies
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • PROXYSCRAPE
  • PROXYWING_BASIC
  • PrivateProxy
  • ProxiesVision
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • Proxyma
  • QUANTICDATA
  • RainProxy
  • SPYDERPROXY_BASIC
  • SPYDERPROXY_PREMIUM
  • Shifter
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalProxy

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
202.200.0.0/14
since Jun 2026
AS4538Business455China Education and Research Network
202.200.0.0/13
since May 2014
AS4538Business490
202.192.0.0/12
since May 2005
AS4538Business841
6 always on
More specific

Announcements inside

PrefixOriginTypeHolderRPKI
202.201.0.0/24AS4538BusinessChina Education and Research Network
202.201.14.0/24AS4538BusinessChina Education and Research Network

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
202.200.0.0/14262,144CERNET-CNChina Education and Research NetworkALLOCATED PORTABLESep 4, 2008abuse@cernet.edu.cn
└ 202.200.0.0/15131,072XAR-CERNETChina Education and Research NetworkASSIGNED NON-PORTABLE—abuse@cernet.edu.cn

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

First seen
Before our records
Origin networks
1