LAYER3 INTEL
Get started
TripwireIntel APIIP IntelPricingBlogDocsContactSign in
Data as of Nov 3, 2026

131.155.0.0/16

48 residential-proxy exits · 30 days

Surf B.V. · space held by Technische Universiteit Eindhoven

Announcement
this exact prefix
RPKI valid
Announced by
AS1161
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
48
0.07% of its addresses · 30 days
Spread
23 of 256
/24s with at least one exit
Providers
31
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

2.3K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
131.155.24.0/24011
131.155.212.0/2404
131.155.196.0/2403
131.155.197.0/2403
131.155.214.0/2403
131.155.222.0/2402
131.155.219.0/2402
131.155.217.0/2402
131.155.198.0/2402
131.155.200.0/2402
131.155.202.0/2402
131.155.208.0/2401
131.155.210.0/2401
131.155.199.0/2401
131.155.215.0/2401
131.155.216.0/2401
131.155.195.0/2401
131.155.218.0/2401
131.155.185.0/2401
131.155.220.0/2401
131.155.184.0/2401
131.155.223.0/2401
131.155.226.0/2401

Proxy providers listing exits

  • 2Extract
  • Ake.net
  • AnyIP
  • BottingTools
  • Byteful
  • CatProxies
  • Decodo
  • EZProxies
  • EnigmaProxy
  • FastProxy
  • FloppyData
  • Geonode
  • HideProxy
  • IPFly
  • InfiniteProxies
  • LemonBright
  • NextProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • ProxiesVision
  • Proxiware
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • Proxying
  • PuraRoute
  • RainProxy
  • Shifter
  • Thordata
  • VantageProxies

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS1161

NL
Name
Surf B.V.
Type
Education
Registered
Sep 1, 1993
Domain
surf.nl
Industry
Computer and Information Technology
Spamhaus ASN-DROP
not listed