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Data as of Nov 8, 2026

185.253.233.0/24

9 residential-proxy exits · 30 days

MAREK BZDZIUCH trading as CYFROTEL Sp. J. · space held by Jacek Zysko trading as Firma Handlowo - Uslugowa "Zfix"

Announcement
this exact prefix
RPKI valid
Announced by
AS203937
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
9
3.5% of its addresses · 30 days
Always-on exits
1
11% of its exits
Providers
32
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

2.3K observations

Proxy providers listing exits

  • 2Captcha
  • 2Extract
  • 711Proxy
  • Ake.net
  • BartProxies
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • EnigmaProxy
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • GonzoProxy
  • Infatica
  • LemonBright
  • MangoProxy
  • NodeMaven
  • NodeProxy
  • NovaProxy
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • Proxyma
  • RainProxy
  • Shifter
  • VantageProxies
  • VibeProxies
  • VitalExclusive

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
185.253.232.0/221,024PL-ZFIX14-20180405Jacek Zysko trading as Firma Handlowo - Uslugowa "Zfix" (ORG-JZTA15-RIPE) · PLALLOCATED PAMay 6, 2022net.abuse@zfix.pl
└ 185.253.233.0/24256PL-CYFROTEL-NETWORKMAREK BZDZIUCH trading as CYFROTEL Sp. J. (ORG-CSJM2-RIPE) · PLASSIGNED PASep 10, 2018admin@cyfrotel.pl

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
Jacek Zysko trading as Firma Handlowo - Uslugowa "Zfix"
Handle
ORG-JZTA15-RIPE
Range
185.253.232.0/22
Registration type
ALLOCATED PA
Record created
May 6, 2022
Origin network

AS203937

PL
Name
MAREK BZDZIUCH trading as CYFROTEL Sp. J.
Type
Internet provider
Registered
Oct 1, 2015
Domain
cyfrotel.pl
Website
cyfrotel.pl
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed