Autonomous system profile

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

AS197558

Announcement observedRIPE NCC

MUTH Muth Citynetz Halle GmbH · MUTH

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

Last active10/19/2026, 18:18:15Snapshot expired

View network topology RDAP registration

ASN: AS197558
Registration country: Germany
Name: MUTH Muth Citynetz Halle GmbH
Abbreviation: MUTH
Registration date: 2/1/2011, 13:38:47
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
185.10.148.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/25/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
185.103.224.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/25/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
185.98.48.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/25/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
46.253.48.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/25/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
46.253.60.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/25/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
77.237.252.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/25/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: MUTH Muth Citynetz Halle GmbH
RIR: RIPE NCC
Registration country: Germany
Registration date: 2/1/2011, 13:38:47
Abuse contact: amuth@citynetz-halle.de

Snapshot trend

10/19/2026, 18:18:156 v41 v62 Upstream · 1 Uncertain

10/9/2026, 08:38:096 v41 v62 Upstream · 1 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