Autonomous system profile

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

AS204672

Announcement observedRIPE NCC

stadtwerker Versorgungs GmbH · SW-Rhede

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

Last active10/10/2026, 21:20:20Snapshot expired

View network topology RDAP registration

ASN: AS204672
Registration country: Registration country pending sync
Name: stadtwerker Versorgungs GmbH
Abbreviation: SW-Rhede
Registration date: 1/29/2018, 13:38:36
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
91.137.118.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/10/2026, 16:00:00	✓	×	Historical record
91.137.80.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/10/2026, 16:00:00	✓	×	Historical record
91.137.84.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/10/2026, 16:00:00	✓	×	Historical record
91.137.86.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/10/2026, 16:00:00	✓	×	Historical record

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

Registration and sources

Organization: stadtwerker Versorgungs GmbH
RIR: RIPE NCC
Registration country: Registration country pending sync
Registration date: 1/29/2018, 13:38:36
Abuse contact: abuse@wemaconnect.de

Snapshot trend

10/10/2026, 21:20:204 v40 v62 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