Autonomous system profile

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

AS44194

Announcement observedRIPE NCC

FREIFUNK-BERLIN-AS Foerderverein Freie Netzwerke e.V. · FREIFUNK-BERLIN-AS

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

Last active10/3/2026, 20:51:10Snapshot expired

View network topology RDAP registration

ASN: AS44194
Registration country: Germany
Name: FREIFUNK-BERLIN-AS Foerderverein Freie Netzwerke e.V.
Abbreviation: FREIFUNK-BERLIN-AS
Registration date: 12/3/2007, 12:29:45
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
77.87.48.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 16:00:00	10/3/2026, 16:00:00	✓	×	Currently valid
77.87.48.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 16:00:00	10/3/2026, 16:00:00	✓	×	Currently valid
77.87.49.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 16:00:00	10/3/2026, 16:00:00	✓	×	Currently valid
77.87.50.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 16:00:00	10/3/2026, 16:00:00	✓	×	Currently valid
77.87.51.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 16:00:00	10/3/2026, 16:00:00	✓	×	Currently valid

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

Registration and sources

Organization: FREIFUNK-BERLIN-AS Foerderverein Freie Netzwerke e.V.
RIR: RIPE NCC
Registration country: Germany
Registration date: 12/3/2007, 12:29:45
Abuse contact: abuse@freifunk.org

Snapshot trend

10/3/2026, 20:51:105 v414 v67 Upstream · 2 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