Data as of Nov 14, 2026

217.12.48.0/24

No anonymizer space · no proxy exits in 30 days

ZSR - ZT Bratislava

Announcement

No RPKI

Announced by

Type

Unknown

Risk

0 / 100 · Low

Registrations in this block

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

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
217.12.48.0/20	4,096	SK-ZSR-20021118	ZSR - ZT Bratislava (ORG-ZZB1-RIPE) · SK	ALLOCATED PA	Nov 18, 2002	NMC.datanet@zsr.sk
└ 217.12.48.0/24	256	ZSR	Railways of the Slovak Republic	ASSIGNED PA	Nov 29, 2002	NMC.datanet@zsr.sk via SK-ZSR-20021118

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

Routing timeline

217.12.48.0/20