LAYER3 INTEL
Get started
Sign in
Data as of Nov 10, 2026

222.201.136.0/21

2 residential-proxy exits · 30 days

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

Announcement
222.201.128.0/20
No RPKI
Announced by
AS4538
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
2
0.10% of its addresses · 30 days
Spread
2 of 8
/24s with at least one exit
Providers
19
selling exits here
Oct 11, 2026 – Nov 9, 2026

Exits seen per day

206 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
222.201.139.0/2401
222.201.140.0/2401

Proxy providers listing exits

  • BartProxies
  • BirdProxies
  • ByteProxies
  • Byteful
  • FlexyProxies
  • GSocks
  • Geonix
  • GonzoProxy
  • Infatica
  • LemonPrime
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • Proxy-Seller
  • ProxyEmpire
  • Proxyma
  • RainProxy
  • Shifter
  • VantageProxies

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
222.201.128.0/18
since Mar 2023
AS4538Business14
3 always on
China Education and Research Network
222.201.0.0/16
since Dec 2024
AS4538Business14
3 always on
China Education and Research Network
222.192.0.0/12
since Jun 2005
AS4538Business1,097
19 always on

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Covering aggregate above, the prefix's own history below

222.201.128.0/20

Routing history

Pattern
Stable
First seen
Dec 2018
Current origin since
Mar 2023 · 3.6 yr
Origin networks
2
Last change of origin
Feb 2021
Recorded history

History

Handoffs
4