LAYER3 INTEL
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Data as of Nov 11, 2026

131.220.0.0/16

173 residential-proxy exits · 30 days

Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. · space held by Rheinische Friedrich-Wilhelms-Universitaet Bonn

Announcement
this exact prefix
RPKI valid
Announced by
AS680
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
173
0.26% of its addresses · 30 days
Spread
15 of 256
/24s with at least one exit
Providers
43
selling exits here
Oct 12, 2026 – Nov 10, 2026

Exits seen per day

2.1K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
131.220.249.0/240114
131.220.206.0/24010
131.220.200.0/24010
131.220.207.0/2407
131.220.203.0/2407
131.220.205.0/2406
131.220.204.0/2405
131.220.201.0/2405
131.220.202.0/2403
131.220.35.0/2401
131.220.173.0/2401
131.220.168.0/2401
131.220.225.0/2401
131.220.239.0/2401
131.220.97.0/2401

Proxy providers listing exits

  • 711Proxy
  • 9Proxy
  • AnyIP
  • BottingTools
  • Byteful
  • CatProxies
  • CliProxy
  • EZProxies
  • EnigmaProxy
  • FastProxy
  • FloppyData
  • Geonode
  • HideProxy
  • IPOasis
  • IPPeak
  • InfiniteProxies
  • LemonBright
  • LudaxProxy
  • NextProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYON
  • PROXYSCRAPE
  • PrivateProxy
  • Proxies.fo
  • ProxiesVision
  • Proxiware
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • PuraRoute
  • RainProxy
  • ResiProxies
  • SPYDERPROXY_BASIC
  • Shifter
  • Thordata
  • TrueProxies
  • 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
May 2005
Current origin since
May 2005 · 22 yr
Origin networks
1