Autonomous system profile

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

AS209164

Announcement observedRIPE NCC

Richard Tristan Helmich · HELMICH-AS

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

Last active10/11/2026, 20:37:34Snapshot expired

View network topology RDAP registration

ASN: AS209164
Registration country: Germany
Name: Richard Tristan Helmich
Abbreviation: HELMICH-AS
Registration date: 3/26/2019, 13:38:40
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
2a11:ab00::/32BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	9/27/2026, 16:00:00	10/11/2026, 16:00:00	×	✓	Historical record

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

Registration and sources

Organization: Richard Tristan Helmich
RIR: RIPE NCC
Registration country: Germany
Registration date: 3/26/2019, 13:38:40
Abuse contact: tristan+abusehandle@helmichs.de

Snapshot trend

10/11/2026, 20:37:340 v41 v64 Upstream · 2 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