Autonomous system profile

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

AS41289

Announcement observedRIPE NCC

Deutscher Wetterdienst · DWD-AS

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

Last active10/23/2026, 02:05:18Snapshot expired

View network topology RDAP registration

ASN: AS41289
Registration country: Germany
Name: Deutscher Wetterdienst
Abbreviation: DWD-AS
Registration date: 7/18/2006, 10:37:10
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
141.17.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
141.38.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid

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

Registration and sources

Organization: Deutscher Wetterdienst
RIR: RIPE NCC
Registration country: Germany
Registration date: 7/18/2006, 10:37:10
Abuse contact: abuse@dwd.de

Snapshot trend

10/23/2026, 02:05:182 v41 v647 Upstream · 49 Uncertain

10/13/2026, 12:03:442 v41 v62 Upstream · 0 Uncertain

10/13/2026, 09:30:352 v41 v62 Upstream · 0 Uncertain

10/11/2026, 01:33:192 v41 v644 Upstream · 48 Uncertain

9/30/2026, 23:46:192 v41 v645 Upstream · 49 Uncertain

9/30/2026, 23:28:090 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 · iana-rdap-asn-bootstrap · rir-rdap-asn