Data as of Nov 10, 2026
Autonomous system

AS201548

Milan Zelenka

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

Type
Internet provider
CZ
Proxy activity, 30 days
18 exits

Announced prefixes

Arrived
PrefixTypeProxy exitsHolderRPKI
5.252.40.0/22
since Jul 2019
Residential1MAXICOM HOLDING a.s.
185.71.40.0/22
since Sep 2016
Residential17
6 always on

Residential-proxy exposure

Always-on exits
6
33% of its exits
Spread
4
/24s with at least one exit
Providers
61
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
185.71.41.0/2457
185.71.40.0/2419
5.252.43.0/2401
185.71.42.0/2401

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • Ake.net
  • AnyIP
  • BirdProxies
  • BottingTools
  • Bright Data
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • GSocks
  • Geonode
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • IPFly
  • IPOasis
  • IPPeak
  • Infatica
  • InfiniteProxies
  • KindProxy
  • LemonBright
  • LightningProxies
  • MangoProxy
  • MoMoProxy
  • NSocks
  • NodeProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • RolaProxy
  • SPYDERPROXY_PREMIUM
  • Shifter
  • StrikeProxy
  • SwiftProxy
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy

Proxy activity

Oct 11, 2026 – Nov 8, 2026

AS201548, day by day

9.7K observations
  • Residential
  • Business

Network & history

The space it routes itself

Address share by type

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it