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Data as of Nov 3, 2026

210.41.220.0/22

9 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
Recent change
New origin Sep 18, 2026
from AS4538 China Education and Research Network Center, after 5.5 years unannounced

Residential-proxy exits

Proxy exits
9
0.88% of its addresses · 30 days
Always-on exits
1
11% of its exits
Spread
1 of 4
/24s with at least one exit
Providers
21
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

703 observations

Proxy providers listing exits

  • 2Captcha
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • DataImpulse
  • EnigmaProxy
  • FlashProxy
  • GSocks
  • GeekProxy
  • GonzoProxy
  • Infatica
  • LightningProxies
  • PSBProxy
  • PacketStream
  • Proxy-Seller
  • ProxyEmpire
  • ProxyRack
  • Proxyma
  • Shifter
  • VitalExclusive

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsRPKI
210.32.0.0/12
since May 2005
AS4538Business505
10 always on

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