Autonomous system profile

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

AS12501

Announcement observedRIPE NCC

NorrNod UMDAC, Umea University · NorrNod

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

Last active9/30/2026, 07:19:04Snapshot expired

View network topology RDAP registration

ASN: AS12501
Registration country: Sweden
Name: NorrNod UMDAC, Umea University
Abbreviation: NorrNod
Registration date: 9/2/2002, 08:27:19
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
194.165.224.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	9/30/2026, 00:00:00	✓	×	Currently valid
212.217.128.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	9/30/2026, 00:00:00	✓	×	Currently valid
212.32.128.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	9/30/2026, 00:00:00	✓	×	Currently valid
213.79.128.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	9/30/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: NorrNod UMDAC, Umea University
RIR: RIPE NCC
Registration country: Sweden
Registration date: 9/2/2002, 08:27:19
Abuse contact: netmaster@umu.se

Snapshot trend

9/30/2026, 07:19:044 v40 v61 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