LAYER3 INTEL
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Data as of Nov 13, 2026

37.152.22.16/30

No anonymizer space · no proxy exits in 30 days

Polkomtel Sp. z o.o.

Announcement
37.152.16.0/20
RPKI valid
Announced by
AS8374
Type
Mobile
Risk
10 / 100 · Low
Shared address

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
37.152.16.0/204,096PL-PLUSGSM-20120309Polkomtel Sp. z o.o. (ORG-PN5-RIPE) · PLALLOCATED PAMar 9, 2012abuse@plus.pl
└ 37.152.22.16/304CYFROWYPOLSAT-LTECyfrowy Polsat S.A. (ORG-CPS8-RIPE)ASSIGNED PADec 13, 2021abuse@plus.pl

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced 37.152.16.0/20

37.152.16.0/20

Routing history

Pattern
Stable
First seen
Mar 2012
Current origin since
Mar 2012 · 15 yr
Origin networks
2
Last change of origin
Apr 2012
Recorded history

History

Handoffs
1