LAYER3 INTEL
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Data as of Nov 11, 2026

121.239.200.0/24

1 residential-proxy exit · 30 days

CHINATELECOM Jiangsu province Suzhou 5G network · space held by CHINANET jiangsu province network

Announcement
121.239.128.0/17
No RPKI
Announced by
AS140292
Type
Mobile
Risk
10 / 100 · Low
Shared address
Recent change
New origin Oct 10, 2026
its first announcement on record

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Providers
19
selling exits here
Oct 12, 2026 – Nov 10, 2026

Exits seen per day

11 observations

Proxy providers listing exits

  • 2Captcha
  • BirdProxies
  • ByteProxies
  • Byteful
  • FlexyProxies
  • GSocks
  • Geonix
  • GonzoProxy
  • Infatica
  • LemonLabs
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • Proxy-Seller
  • ProxyEmpire
  • Proxyma
  • Shifter
  • VitalData
  • VitalProxy

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
121.224.0.0/12
since Jul 2006
AS4134Residential4,607
6 always on
CHINANET jiangsu province network

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Covering aggregate above, the prefix's own history below

121.239.128.0/17

Routing history

Pattern
Stable
First seen
Oct 10, 2026
Current origin since
Oct 10, 2026 · 1 mo
Origin networks
1