Autonomous system profile

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

AS31518

Announcement observedRIPE NCC

NDR-AS Norddeutscher Rundfunk (NDR), AdoeR · NDR-AS

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

Last active10/2/2026, 09:57:06Snapshot expired

View network topology RDAP registration

ASN: AS31518
Registration country: Germany
Name: NDR-AS Norddeutscher Rundfunk (NDR), AdoeR
Abbreviation: NDR-AS
Registration date: 6/4/2004, 11:47:50
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
185.255.188.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 00:00:00	10/2/2026, 00:00:00	✓	×	Currently valid
194.113.141.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 00:00:00	10/2/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: NDR-AS Norddeutscher Rundfunk (NDR), AdoeR
RIR: RIPE NCC
Registration country: Germany
Registration date: 6/4/2004, 11:47:50
Abuse contact: ripe-admin@ndr.de

Snapshot trend

10/2/2026, 09:57:062 v41 v61 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