Data as of Nov 3, 2026
Autonomous system

AS16246

O2 Czech Republic, a.s.

Announces 133,120 addresses in 13 prefixes. None of it is anonymizer space.

Type
Internet provider
CZ
Proxy activity, 30 days
889 exits

Announced prefixes

Arrived
PrefixTypeProxy exitsRPKI
77.87.232.0/21
since Aug 2020
Residential1
78.108.152.0/21
since Jun 2020
Residential
82.150.160.0/19
since May 2005
Residential51
6 always on
86.63.192.0/19
since Jul 2005
Residential70
9 always on
91.197.116.0/22
since Aug 2020
Residential
92.240.160.0/19
since May 2008
Residential64
7 always on
94.74.192.0/18
since Sep 2009
Residential134
15 always on
95.143.128.0/20
since Feb 2022
Residential
176.98.96.0/20
since Sep 2022
Residential26
1 always on
178.17.96.0/20
since Aug 2020
Residential
185.15.252.0/22
since Sep 2022
Residential18
3 always on
188.175.0.0/16
since Sep 2009
Residential466
48 always on
213.180.32.0/19
since May 2005
Residential46
6 always on

Residential-proxy exposure

Always-on exits
95
11% of its exits
Spread
293
/24s with at least one exit
Providers
104
selling exits here

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPCola
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • KocerRoxy
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MagneticProxy
  • MangoProxy
  • MarsProxies
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • PacketStream
  • PrivateByte
  • PrivateProxy
  • Proxies.fo
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyStyler
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RapidProxy
  • RealProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • Webshare
  • YumiProxy

Proxy activity

Oct 4, 2026 – Nov 2, 2026

AS16246, day by day

178K observations
  • Residential
  • Business

Network & history

Profile
Registered
Feb 7, 2001
Domain
o2.cz
Website
www.nej.cz
Industry
Internet Service Provider (ISP)