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Data as of Nov 14, 2026

141.51.0.0/16

86 residential-proxy exits · 30 days

Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. · space held by Universitaet Kassel

Announcement
this exact prefix
No RPKI
Announced by
AS680
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
86
0.13% of its addresses · 30 days
Spread
4 of 256
/24s with at least one exit
Providers
39
selling exits here
Oct 15, 2026 – Nov 13, 2026

Exits seen per day

806 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
141.51.238.0/24067
141.51.21.0/24017
141.51.43.0/2401
141.51.110.0/2401

Proxy providers listing exits

  • 9Proxy
  • BottingTools
  • Byteful
  • CatProxies
  • CliProxy
  • EZProxies
  • EnigmaProxy
  • FLEETPROXY
  • FastProxy
  • FloppyData
  • Geonode
  • GhostConnect
  • HPROXY
  • HideProxy
  • IPFly
  • IPMUSK
  • IPRoyal
  • InfiniteProxies
  • LudaxProxy
  • NextProxy
  • NovaProxy
  • PROXYFALL
  • PROXYSAVER
  • PROXYSCRAPE
  • PrivateProxy
  • ProxiesVision
  • Proxiware
  • ProxyEmpire
  • ProxyGeo
  • PuraRoute
  • Q2IP
  • RainProxy
  • SPYDERPROXY_BASIC
  • SPYDERPROXY_PREMIUM
  • Shifter
  • VantageProxies
  • VitalExclusive
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Apr 2019
Current origin since
Apr 2019 · 7.6 yr
Origin networks
1