Autonomous system profile

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

AS51414

Announcement observedRIPE NCC

STELMET-SA Stelmet S.A. · STELMET-SA

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

Last active10/4/2026, 17:34:39Snapshot expired

View network topology RDAP registration

ASN: AS51414
Registration country: Poland
Name: STELMET-SA Stelmet S.A.
Abbreviation: STELMET-SA
Registration date: 8/17/2010, 14:21:00
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
91.217.132.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 08:00:00	10/4/2026, 08:00:00	✓	×	Historical record

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

Registration and sources

Organization: STELMET-SA Stelmet S.A.
RIR: RIPE NCC
Registration country: Poland
Registration date: 8/17/2010, 14:21:00
Abuse contact: abuse@stelmet.com

Snapshot trend

10/4/2026, 17:34:391 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 · rir-rdap-asn · iana-rdap-asn-bootstrap