Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS202121

Announcement observedRIPE NCC

PW-PLOCK Politechnika Warszawska Filia w Plocku · PW-PLOCK

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active10/10/2026, 05:47:32Snapshot expired

View network topology RDAP registration

ASN: AS202121
Registration country: RIR did not provide a registration country
Name: PW-PLOCK Politechnika Warszawska Filia w Plocku
Abbreviation: PW-PLOCK
Registration date: 4/2/2014, 09:34:24
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
148.81.246.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/10/2026, 00:00:00	✓	×	Currently valid

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: PW-PLOCK Politechnika Warszawska Filia w Plocku
RIR: RIPE NCC
Registration country: RIR did not provide a registration country
Registration date: 4/2/2014, 09:34:24
Abuse contact: abuse@pw.plock.pl

Snapshot trend

10/10/2026, 05:47:321 v40 v62 Upstream · 0 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · rir-rdap-asn · iana-rdap-asn-bootstrap