Autonomous system profile

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

AS201318

Announcement observedRIPE NCC

SuedwestfalenIT-AS Suedwestfalen-IT · SuedwestfalenIT-AS

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

Last active10/10/2026, 01:06:31Snapshot expired

View network topology RDAP registration

ASN: AS201318
Registration country: Germany
Name: SuedwestfalenIT-AS Suedwestfalen-IT
Abbreviation: SuedwestfalenIT-AS
Registration date: 11/25/2014, 08:45:27
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
185.41.56.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/25/2026, 16:00:00	10/16/2026, 16:00:00	✓	×	Currently valid
185.41.58.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/25/2026, 16:00:00	10/16/2026, 16:00:00	✓	×	Currently valid
91.216.128.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/25/2026, 16:00:00	10/16/2026, 16:00:00	✓	×	Currently valid

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

Registration and sources

Organization: SuedwestfalenIT-AS Suedwestfalen-IT
RIR: RIPE NCC
Registration country: Germany
Registration date: 11/25/2014, 08:45:27
Abuse contact: abuse@sit.nrw

Snapshot trend

10/10/2026, 01:06:313 v41 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 · rir-rdap-asn · iana-rdap-asn-bootstrap