Autonomous system profile

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

AS213472

Announcement observedRIPE NCC

KOEHR-AS Dr. Josef Koehr · KOEHR-AS

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

Last active10/18/2026, 18:28:16Snapshot expired

View network topology RDAP registration

ASN: AS213472
Registration country: Germany
Name: KOEHR-AS Dr. Josef Koehr
Abbreviation: KOEHR-AS
Registration date: 2/4/2025, 12:02:15
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
2001:67c:b78::/48BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/18/2026, 08:00:00	×	✓	Currently valid

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

Registration and sources

Organization: KOEHR-AS Dr. Josef Koehr
RIR: RIPE NCC
Registration country: Germany
Registration date: 2/4/2025, 12:02:15
Abuse contact: abuse@koehr.eu

Snapshot trend

10/18/2026, 18:28:160 v41 v63 Upstream · 1 Uncertain

10/10/2026, 11:22:460 v41 v64 Upstream · 1 Uncertain

10/10/2026, 05:42:260 v40 v60 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