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Data as of Nov 4, 2026

202.197.112.0/24

6 residential-proxy exits · 30 days

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

Announcement
this exact prefix
RPKI valid
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 3.4 years unannounced

Residential-proxy exits

Proxy exits
6
2.3% of its addresses · 30 days
Providers
16
selling exits here
Oct 5, 2026 – Nov 3, 2026

Exits seen per day

29 observations

Proxy providers listing exits

  • 2Captcha
  • BirdProxies
  • ByteProxies
  • Byteful
  • EnigmaProxy
  • FloppyData
  • GSocks
  • GonzoProxy
  • Infatica
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • Proxy-Seller
  • ProxyEmpire
  • Proxyma
  • Shifter

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
202.197.112.0/20
since Sep 18, 2026
AS4538Business6China Education and Research Network
202.196.0.0/15
since Jan 2013
AS4538Business182China Education and Research Network
202.192.0.0/12
since May 2005
AS4538Business815
10 always on

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & 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