Autonomous system profile

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

AS48853

Announcement observedRIPE NCC

SEVMASH-AS JSC PO Sevmash · SEVMASH-AS

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

Last active10/4/2026, 09:53:02Snapshot expired

View network topology RDAP registration

ASN: AS48853
Registration country: Russia
Name: SEVMASH-AS JSC PO Sevmash
Abbreviation: SEVMASH-AS
Registration date: 6/28/2018, 07:16:07
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
193.25.191.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 00:00:00	10/4/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: SEVMASH-AS JSC PO Sevmash
RIR: RIPE NCC
Registration country: Russia
Registration date: 6/28/2018, 07:16:07
Abuse contact: john@sevmash.ru

Snapshot trend

10/4/2026, 09:53:021 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