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Data as of Nov 4, 2026

111.187.0.0/19

263 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
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
263
3.2% of its addresses · 30 days
Always-on exits
5
1.9% of its exits
Spread
32 of 32
/24s with at least one exit
Providers
52
selling exits here
Oct 5, 2026 – Nov 3, 2026

Exits seen per day

13K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
111.187.5.0/2429
111.187.1.0/24110
111.187.26.0/2419
111.187.16.0/2419
111.187.3.0/24019
111.187.9.0/24014
111.187.11.0/24013
111.187.7.0/24012
111.187.18.0/24012
111.187.28.0/24011
111.187.17.0/24011
111.187.25.0/24010
111.187.21.0/24010
111.187.10.0/24010
111.187.6.0/2409
111.187.15.0/2408
111.187.29.0/2408
111.187.22.0/2408
111.187.14.0/2407
111.187.12.0/2407
111.187.19.0/2407
111.187.31.0/2407
111.187.4.0/2407
111.187.2.0/2406

Proxy providers listing exits

  • 2Captcha
  • BartProxies
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • EZProxies
  • EnigmaProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • ProxiesVision
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • Proxyma
  • RainProxy
  • ResiProxies
  • Shifter
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
111.187.0.0/17
since Sep 18, 2026
AS4538Business564
8 always on
China Education and Research Network
111.186.0.0/15
since Jun 2009
AS4538Business573
8 always on
China Education and Research Network

Network & registry

AnnouncementRouting historyWhois & abuse
Origin network

AS4538

CN
Name
China Education and Research Network Center
Type
Education
Registered
Aug 1, 2002
Domain
cernet.edu.cn
Website
www.edu.cn
Industry
Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP
not listed