Data as of Nov 14, 2026

81.18.196.0/22

No anonymizer space · no proxy exits in 30 days

P4 Sp. z o.o.

Announcement
this exact prefix
RPKI valid
Announced by
Type
Mobile
Risk
10 / 100 · Low
Shared address

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
81.18.192.0/198,192PL-UPC-20020118P4 Sp. z o.o. (ORG-UTKS1-RIPE) · PLALLOCATED PAJan 5, 2004abuse@play.pl
└ 81.18.198.0/24256PLAYPLAYASSIGNED PAApr 22, 2009abuse@play.pl
via PL-UPC-20020118
└ 81.18.199.0/24256PLAYPLAYASSIGNED PAApr 22, 2009abuse@play.pl
via PL-UPC-20020118

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

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Reactivated
First seen
May 2005
Current origin since
Mar 2025 · 1.7 yr
Origin networks
2
Last change of origin
Mar 2025
Recorded history

History

Handoffs
2