Autonomous system profile

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

AS41242

Announcement observedRIPE NCC

Sofor Oy · Sofor-ripe

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

Last active10/3/2026, 11:24:40Snapshot expired

View network topology RDAP registration

ASN: AS41242
Registration country: Finland
Name: Sofor Oy
Abbreviation: Sofor-ripe
Registration date: 7/10/2006, 12:20:18
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
193.142.121.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 08:00:00	10/3/2026, 08:00:00	✓	×	Historical record
81.31.48.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 08:00:00	10/3/2026, 08:00:00	✓	×	Historical record

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

Registration and sources

Organization: Sofor Oy
RIR: RIPE NCC
Registration country: Finland
Registration date: 7/10/2006, 12:20:18
Abuse contact: support@sofor.fi

Snapshot trend

10/3/2026, 11:24:402 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