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Data as of Nov 3, 2026
Autonomous system

AS49767

O2 Czech Republic, a.s.

Announces 5,120 addresses in 2 prefixes. None of it is anonymizer space.

Type
Internet provider
CZ
Proxy activity, 30 days
58 exits

Announced prefixes

All 2
Arrived
PrefixTypeProxy exitsRPKI
109.72.0.0/20
since Dec 2009
Residential58
4 always on
194.31.216.0/22
since Sep 2018
Residential

Residential-proxy exposure

Always-on exits
4
6.9% of its exits
Spread
14
/24s with at least one exit
Providers
79
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
109.72.4.0/2424
109.72.5.0/2413
109.72.9.0/2412
109.72.12.0/24031
109.72.10.0/2404
109.72.3.0/2403
109.72.13.0/2403
109.72.6.0/2402
109.72.7.0/2401
109.72.8.0/2401
109.72.0.0/2401
109.72.11.0/2401
109.72.1.0/2401
109.72.14.0/2401

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • GSocks
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HydraProxy
  • IPCola
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • KocerRoxy
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • MoMoProxy
  • NSocks
  • NodeMaven
  • NodeProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • ResiProxies
  • Shifter
  • SpyderProxy
  • StrikeProxy
  • SwiftProxy
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • Webshare
  • YumiProxy

Proxy activity

Oct 4, 2026 – Nov 2, 2026

AS49767, day by day

11K observations
  • Residential
  • Business
  • Hosting

Network & history

NetworkHistory
Profile
Registered
Sep 8, 2009
Domain
o2.cz
Industry
Computer and Information Technology