Autonomous system profile

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

AS30971

Announcement observedRIPE NCC

nic.at GmbH · NICAT-CORE-AS

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

Last active10/2/2026, 08:21:43Snapshot expired

View network topology RDAP registration

ASN: AS30971
Registration country: Austria
Name: nic.at GmbH
Abbreviation: NICAT-CORE-AS
Registration date: 1/29/2004, 16:30:06
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
185.102.15.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 00:00:00	10/2/2026, 00:00:00	✓	×	Historical record
193.46.104.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 00:00:00	10/2/2026, 00:00:00	✓	×	Historical record
193.46.112.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 00:00:00	10/2/2026, 00:00:00	✓	×	Historical record
83.136.32.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 00:00:00	10/2/2026, 00:00:00	✓	×	Historical record

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

Registration and sources

Organization: nic.at GmbH
RIR: RIPE NCC
Registration country: Austria
Registration date: 1/29/2004, 16:30:06
Abuse contact: reports@cert.at

Snapshot trend

10/2/2026, 08:21:434 v42 v613 Upstream · 14 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 · iana-rdap-asn-bootstrap · rir-rdap-asn