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Data as of Nov 7, 2026

217.12.49.0/24

3 residential-proxy exits · 30 days

ZSR - ZT Bratislava

Announcement
217.12.48.0/20
No RPKI
Announced by
AS25496
Type
Unknown
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
3
1.2% of its addresses · 30 days
Always-on exits
2
67% of its exits
Providers
34
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

2.2K observations

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • ByteProxies
  • CliProxy
  • DataImpulse
  • EZProxies
  • Evomi
  • FlashProxy
  • GeekProxy
  • IPFly
  • IPOasis
  • IPPeak
  • InfiniteProxies
  • MoMoProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • PacketStream
  • PrivateByte
  • Proxio
  • Proxy4U
  • ProxyGeo
  • ProxyRack
  • RainProxy
  • RapidProxy
  • RoamProxy
  • Shifter
  • SwiftProxy
  • VibeProxies

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
217.12.48.0/204,096SK-ZSR-20021118ZSR - ZT Bratislava (ORG-ZZB1-RIPE) · SKALLOCATED PANov 18, 2002NMC.datanet@zsr.sk
└ 217.12.49.0/304ZSSK-SlovenskounknownASSIGNED PAAug 23, 2021tuzinsky.andrej@slovakrail.sk
└ 217.12.49.4/304Bulk_Transhipment_CnTunknownASSIGNED PAApr 11, 2018btslovakia@btslovakia.sk
└ 217.12.49.8/304ZSSK-SlovakiaunknownASSIGNED PAJan 8, 2009tuzinsky.andrej@slovakrail.sk
└ 217.12.49.12/304HTMASBackup HTMASASSIGNED PAApr 24, 2015schneider@htmas.eu
└ 217.12.49.20/304DJNETDJ NetASSIGNED PAOct 19, 2009djnet@djnet.sk
└ 217.12.49.24/298FreeNetFreeNet, FilakovoASSIGNED PAJul 7, 2010freenetfilakovo@gmail.com
└ 217.12.49.40/304Slovak_TelekomunknownASSIGNED PAJan 8, 2009roman.lukacovic@telekom.sk
└ 217.12.49.44/304HTMASHTMAS s.r.o., VlkanovaASSIGNED PAJan 27, 2009schneider@htmas.eu
└ 217.12.49.52/304Rail_Cargo_Carrier_SlovakiaunknownASSIGNED PAMay 4, 2022NMC.datanet@zsr.sk
via SK-ZSR-20021118
└ 217.12.49.56/298ZSRRailways of the Slovak RepublicASSIGNED PANov 13, 2006NMC.datanet@zsr.sk
via SK-ZSR-20021118
└ 217.12.49.66/321SAFIRSunknownASSIGNED PAJan 2, 2026mpetho@safirs.sk
└ 217.12.49.68/304DJ_NETunknownASSIGNED PAJul 1, 2010djnet@djnet.sk
└ 217.12.49.72/304ZSRRailways of the Slovak RepublicASSIGNED PAAug 9, 2011NMC.datanet@zsr.sk
via SK-ZSR-20021118
└ 217.12.49.96/304Jan_Balaz_AirNet_ElektronikJan Balaz, LovinobanaASSIGNED PAJun 2, 2014balaz.jan@gmail.com
└ 217.12.49.100/304LETMANNunknownASSIGNED PAJul 7, 2010letmann.firma@gmail.com
└ 217.12.49.108/304XXXXXunknownASSIGNED PADec 11, 2012xxxxx@xxxxx.sk
└ 217.12.49.112/304Leo_Express_SlovenskounknownASSIGNED PADec 14, 2023technolog@leoexpress.sk
└ 217.12.49.120/304Rail_Cargo_Hungaria_ZrtunknownASSIGNED PAJul 20, 2015janos.halasz@railcargo.com
└ 217.12.49.136/298ZSRRailways of the Slovak RepublicASSIGNED PANov 29, 2010NMC.datanet@zsr.sk
via SK-ZSR-20021118
└ 217.12.49.148/304ZSRRailways of the Slovak RepublikASSIGNED PAAug 19, 2021NMC.datanet@zsr.sk
via SK-ZSR-20021118
└ 217.12.49.152/304Martin_KostalikunknownASSIGNED PAJun 14, 2022NMC.datanet@zsr.sk
via SK-ZSR-20021118
└ 217.12.49.156/304ZSSK-SlovakiaunknownASSIGNED PASep 6, 2018tuzinsky.andrej@slovakrail.sk
└ 217.12.49.160/298LAREKO_1unknownASSIGNED PAJan 14, 2009kobak.ladislav@gmail.com
└ 217.12.49.168/304STAR-NetSTAR-Net Slovenske nove MestoASSIGNED PANov 18, 2014plusnet@plusnet.sk
└ 217.12.49.176/304PKP_Cargo_InternationalunknownASSIGNED PASep 28, 2016Martina.Vojtaskova@pkpcargointernational.com
└ 217.12.49.180/304DJNET_Rimavska_SobotaDJ NET, Rimavska SobotaASSIGNED PAJan 27, 2009djnet@djnet.sk
└ 217.12.49.184/304Bezpecne_liehovinyunknownASSIGNED PAMar 18, 2014itspravaalexrv@gmail.com
└ 217.12.49.188/304Jan_Balaz_AirNet_ElektronikunknownASSIGNED PAAug 22, 2014balaz.jan@gmail.com
└ 217.12.49.192/304METRAunknownASSIGNED PANov 24, 2022pavolragan@gmail.com
└ 217.12.49.196/304METRAunknownASSIGNED PANov 23, 2022pavolragan@gmail.com
└ 217.12.49.200/304DJNET_DrugdaunknownASSIGNED PAJul 19, 2017djnet@djnet.sk
└ 217.12.49.204/304DJNETunknownASSIGNED PAMar 14, 2013djnet@djnet.sk
└ 217.12.49.208/304DJNETunknownASSIGNED PAAug 6, 2026NMC.datanet@zsr.sk
via SK-ZSR-20021118
└ 217.12.49.212/304METRAunknownASSIGNED PANov 23, 2022pavolragan@gmail.com
└ 217.12.49.216/304MetraunknownASSIGNED PADec 1, 2022NMC.datanet@zsr.sk
via SK-ZSR-20021118
└ 217.12.49.220/304ZSSK-SlovenskounknownASSIGNED PAAug 19, 2021tuzinsky.andrej@slovakrail.sk
└ 217.12.49.224/304CD_PrahaunknownASSIGNED PAAug 17, 2021marek.sustacek@cdcargo.cz
└ 217.12.49.228/304ZSSK-SlovenskounknownASSIGNED PAAug 19, 2021tuzinsky.andrej@slovakrail.sk
└ 217.12.49.232/304ZSSK-SlovenskounknownASSIGNED PAAug 19, 2021tuzinsky.andrej@slovakrail.sk

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 217.12.48.0/20

Prefix
217.12.48.0/20
Announced by
AS25496 ZSR - ZT Bratislava
Type
Unknown
Proxy exits
26
Always-on exits
11
RPKI
No RPKI
Netname
SK-ZSR-20021118
Registrant
ZSR - ZT Bratislava
RIR
RIPE NCC
Origin network

AS25496

SK
Name
ZSR - ZT Bratislava
Registered
Dec 10, 2002
Domain
zsr.sk
Website
www.zsr.sk/zt/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed