Autonomous system profile

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

AS208434

Announcement observedRIPE NCC

Martin Jahn · JAHN

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

Last active10/11/2026, 16:01:04Snapshot expired

View network topology RDAP registration

ASN: AS208434
Registration country: Germany
Name: Martin Jahn
Abbreviation: JAHN
Registration date: 8/5/2019, 10:17:31
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
2a06:e881:6900::/48BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	9/27/2026, 08:00:00	10/11/2026, 08:00:00	×	✓	Currently valid
2a06:e881:6901::/48BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	9/27/2026, 08:00:00	10/11/2026, 08:00:00	×	✓	Currently valid
2a06:e881:6902::/48BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	9/27/2026, 08:00:00	10/11/2026, 08:00:00	×	✓	Currently valid
2a06:e881:6903::/48BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	9/27/2026, 08:00:00	10/11/2026, 08:00:00	×	✓	Currently valid
2a06:e881:690c::/48BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	9/27/2026, 08:00:00	10/11/2026, 08:00:00	×	✓	Currently valid
2a06:e881:690f::/48BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	9/27/2026, 08:00:00	10/11/2026, 08:00:00	×	✓	Currently valid

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

Registration and sources

Organization: Martin Jahn
RIR: RIPE NCC
Registration country: Germany
Registration date: 8/5/2019, 10:17:31
Abuse contact: martin.jahn@nixxda.net

Snapshot trend

10/11/2026, 16:01:040 v46 v612 Upstream · 32 Uncertain

10/11/2026, 16:01:010 v46 v612 Upstream · 32 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