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Data as of Nov 9, 2026

185.139.41.0/24

109 residential-proxy exits · 30 days

Telekom System sp.z o.o. · space held by Castor Enterprise Sp. z o.o.

Announcement
185.139.40.0/22
RPKI valid
Announced by
AS197667
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby

Residential-proxy exits

Proxy exits
109
43% of its addresses · 30 days
Always-on exits
7
6.4% of its exits
Providers
85
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

13K observations

Proxy providers listing exits

  • 2Captcha
  • 2Extract
  • 711Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GonzoProxy
  • HydraProxy
  • IPCola
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MagneticProxy
  • MangoProxy
  • MarsProxies
  • MoMoProxy
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYWING_BASIC
  • PSBProxy
  • PrivateByte
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • QUANTICDATA
  • RainProxy
  • RapidProxy
  • RoamProxy
  • SPYDERPROXY_PREMIUM
  • Shifter
  • Smartproxy
  • SpyderProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VibeProxies
  • VitalExclusive
  • VitalProxy

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
185.139.40.0/221,024PL-CASTOR-20160217Castor Enterprise Sp. z o.o. (ORG-CESZ1-RIPE) · PLALLOCATED PAFeb 17, 2016noc@feromedia.com
└ 185.139.41.0/24256PL-CASTOR-20160217unknownASSIGNED PAJan 8, 2020noc@feromedia.com
via PL-CASTOR-20160217

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 185.139.40.0/22

Prefix
185.139.40.0/22
Announced by
AS197667 Telekom System sp.z o.o.
Type
Residential
Proxy exits
150
Always-on exits
9
RPKI
RPKI valid
Netname
PL-CASTOR-20160217
Registrant
Castor Enterprise Sp. z o.o.
RIR
RIPE NCC
Origin network

AS197667

PL
Name
Telekom System sp.z o.o.
Type
Internet provider
Registered
Mar 21, 2011
Domain
feromedia.net
Website
www.feromedia.net
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed