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Data as of Nov 3, 2026
Autonomous system

AS196897

Horst Grottenthaler

Announces 2,048 addresses in 4 prefixes. None of it is anonymizer space.

Type
Internet provider
AT
Proxy activity, 30 days
10 exits

Announced prefixes

All 4
Arrived
PrefixTypeProxy exitsRPKI
109.234.144.0/23
since Feb 2010
Residential
109.234.146.0/23
since Feb 2010
Residential6
109.234.148.0/23
since Feb 2010
Residential
109.234.150.0/23
since Feb 2010
Residential4

Residential-proxy exposure

Spread
3
/24s with at least one exit
Providers
25
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
109.234.150.0/2404
109.234.146.0/2403
109.234.147.0/2403

Proxy providers listing exits

  • AnyIP
  • BottingTools
  • Bright Data
  • Byteful
  • CoreProxy
  • DataImpulse
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FloppyData
  • Geonode
  • IPRoyal
  • InfiniteProxies
  • LemonBright
  • NovaProxy
  • Proxiware
  • Proxy4U
  • ProxyEmpire
  • ProxyRack
  • ProxyWing
  • Proxying
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VitalExclusive

Proxy activity

Oct 4, 2026 – Nov 2, 2026

AS196897, day by day

433 observations

Network & history

NetworkHistory
Profile
Registered
Jan 19, 2010
Domain
grottenthaler.at
Industry
Internet Service Provider (ISP)