Autonomous system profile

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

AS57166

Announcement observedRIPE NCC

Stefan Brand-Epprecht · STE

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

Last active10/5/2026, 16:18:03Snapshot expired

View network topology RDAP registration

ASN: AS57166
Registration country: Switzerland
Name: Stefan Brand-Epprecht
Abbreviation: STE
Registration date: 1/29/2019, 13:26:18
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
2001:678:918::/48BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 08:00:00	10/5/2026, 08:00:00	×	✓	Historical record

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

Registration and sources

Organization: Stefan Brand-Epprecht
RIR: RIPE NCC
Registration country: Switzerland
Registration date: 1/29/2019, 13:26:18
Abuse contact: abuse@stelia.ch

Snapshot trend

10/5/2026, 16:18:030 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 · iana-rdap-asn-bootstrap · rir-rdap-asn