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Data as of Nov 13, 2026

217.12.52.0/24

1 residential-proxy exit · 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
1
0.39% of its addresses · 30 days
Providers
14
selling exits here
Oct 14, 2026 – Nov 12, 2026

Exits seen per day

73 observations

Proxy providers listing exits

  • 711Proxy
  • ASHBURNPROXIES
  • Ake.net
  • B2Proxy
  • EZProxies
  • FastProxy
  • IPFly
  • IPPeak
  • IPROCKET_PREMIUM
  • LudaxProxy
  • NovaProxy
  • Q2IP
  • RainProxy
  • ZENPROXY_LITE

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
└ 217.12.52.0/298ZSSK-Cargo_SlovakiaRailway Company CargoASSIGNED PANov 24, 2010NMC.datanet@zsr.sk
via SK-ZSR-20021118
└ 217.12.52.8/304ZSSK-SlovakiaunknownASSIGNED PASep 28, 2016tuzinsky.andrej@slovakrail.sk
└ 217.12.52.12/304Zlamala_PeterunknownASSIGNED PASep 26, 2022peterzlam@gmail.com
└ 217.12.52.16/298Rail_GroupunknownASSIGNED PAJul 19, 2017hrobakova.h@gmail.com
└ 217.12.52.24/304Bulk_Transhipment_CnTunknownASSIGNED PAJul 19, 2017btslovakia@btslovakia.sk
└ 217.12.52.28/304Vavro_MilanunknownASSIGNED PAApr 13, 2018semikesk@gmail.com
└ 217.12.52.32/2732MDVSR_spolocny_DCK_DCT2_ESDunknownASSIGNED PAJan 16, 2015stefan.retkovsky@mindop.sk
└ 217.12.52.64/2664ZSSK-SlovakiaunknownASSIGNED PASep 24, 2019tuzinsky.andrej@slovakrail.sk
└ 217.12.52.128/2732ZSSK-SlovakiaunknownASSIGNED PAJul 1, 2010tuzinsky.andrej@slovakrail.sk
└ 217.12.52.160/2732MDVSRunknownASSIGNED PAJan 21, 2016stefan.retkovsky@mindop.sk
└ 217.12.52.226/321Kadernictvo_Eva_MalatinskaKiosk TTASSIGNED PAAug 17, 2021daniela.rumanova86@gmail.com
└ 217.12.52.240/304OZZ_ZvolenunknownASSIGNED PAJul 20, 2015zaparanik@ozz.sk
└ 217.12.52.244/304OZZ_ZilinaunknownASSIGNED PAJul 20, 2015zaparanik@ozz.sk
└ 217.12.52.248/304OZZ_KosiceunknownASSIGNED PAJul 20, 2015zaparanik@ozz.sk
└ 217.12.52.252/304OZZ_BratislavaunknownASSIGNED PAJul 20, 2015zaparanik@ozz.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
Routing timeline

Who has announced 217.12.48.0/20

217.12.48.0/20

Routing history

Pattern
Stable
First seen
May 2005
Current origin since
May 2005 · 22 yr
Origin networks
1