Autonomous system profile

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

AS44363

Announcement observedRIPE NCC

Energie Steiermark Breitband GmbH · asesn01

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

Last active10/3/2026, 21:14:54Snapshot expired

View network topology RDAP registration

ASN: AS44363
Registration country: Austria
Name: Energie Steiermark Breitband GmbH
Abbreviation: asesn01
Registration date: 8/28/2020, 12:39:28
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
193.186.240.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 16:00:00	10/3/2026, 16:00:00	✓	×	Currently valid
193.186.244.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 16:00:00	10/3/2026, 16:00:00	✓	×	Currently valid

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

Registration and sources

Organization: Energie Steiermark Breitband GmbH
RIR: RIPE NCC
Registration country: Austria
Registration date: 8/28/2020, 12:39:28
Abuse contact: hostmaster@esn.at

Snapshot trend

10/3/2026, 21:14:542 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 · iana-rdap-asn-bootstrap · rir-rdap-asn