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Data as of Nov 7, 2026

192.109.84.0/23

55 residential-proxy exits · 30 days

Piotr Bukowczyk trading as IT Systematic Group

Announcement
this exact prefix
RPKI valid
Announced by
AS57121
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby

Residential-proxy exits

Proxy exits
55
11% of its addresses · 30 days
Always-on exits
7
13% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
74
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

6.0K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
192.109.85.0/24433
192.109.84.0/24322

Proxy providers listing exits

  • 2Captcha
  • 2Extract
  • 711Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GloryCloud
  • GonzoProxy
  • IPCola
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • MangoProxy
  • Maskify
  • MoMoProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • Proxio
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyStyler
  • ProxyWing
  • Proxyma
  • PuraRoute
  • RainProxy
  • Shifter
  • SwiftProxy
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy

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
192.109.84.0/23512PL-SYSTEMATIC-20191004Piotr Bukowczyk trading as IT Systematic Group (ORG-PBTA4-RIPE) · PLALLOCATED PAOct 4, 2019abuse@systematic.pl
└ 192.109.84.1 - 192.109.85.255511PL-SYSTEMATICPiotr Bukowczyk trading as IT Systematic Group (ORG-PBTA4-RIPE) · PLASSIGNED PAApr 13, 2021abuse@systematic.pl

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS57121

PL
Name
Piotr Bukowczyk trading as IT Systematic Group
Type
Internet provider
Registered
Jul 25, 2011
Domain
systematic.pl
Website
systematic.pl
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed