Autonomous system profile

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

AS1205

Announcement observedARIN

JKU-LINZ-AS - University Linz · JKU-LINZ-AS

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

Last active9/29/2026, 07:26:24Snapshot expired

View network topology RDAP registration

ASN: AS1205
Registration country: Austria
Name: JKU-LINZ-AS - University Linz
Abbreviation: JKU-LINZ-AS
Registration date: 9/3/2002, 14:20:59
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
140.78.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	9/29/2026, 00:00:00	✓	×	Currently valid
192.107.124.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	9/29/2026, 00:00:00	✓	×	Currently valid
193.186.172.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	9/29/2026, 00:00:00	✓	×	Currently valid
193.186.176.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	9/29/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: JKU-LINZ-AS - University Linz
RIR: ARIN
Registration country: Austria
Registration date: 9/3/2002, 14:20:59
Abuse contact: abuse@jku.at

Snapshot trend

9/29/2026, 07:26:244 v41 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