Autonomous system profile

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

AS21064

Announcement observedRIPE NCC

OLMAN-COM-AS University of Warmia and Mazury in Olsztyn, Poland · OLMAN-COM-AS

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

Last active10/1/2026, 06:38:36Snapshot expired

View network topology RDAP registration

ASN: AS21064
Registration country: Poland
Name: OLMAN-COM-AS University of Warmia and Mazury in Olsztyn, Poland
Abbreviation: OLMAN-COM-AS
Registration date: 1/1/1970, 00:00:00
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
213.184.28.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/1/2026, 00:00:00	✓	×	Historical record
213.73.16.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/1/2026, 00:00:00	✓	×	Historical record
213.73.8.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/1/2026, 00:00:00	✓	×	Historical record

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

Registration and sources

Organization: OLMAN-COM-AS University of Warmia and Mazury in Olsztyn, Poland
RIR: RIPE NCC
Registration country: Poland
Registration date: 1/1/1970, 00:00:00
Abuse contact: abuse@man.olsztyn.pl

Snapshot trend

10/1/2026, 06:38:363 v40 v63 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