Autonomous system profile

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

AS51067

Announcement observedRIPE NCC

Sibinfosoft LLC · KRAZ-AS

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

Last active10/4/2026, 16:44:49Snapshot expired

View network topology RDAP registration

ASN: AS51067
Registration country: Russia
Name: Sibinfosoft LLC
Abbreviation: KRAZ-AS
Registration date: 5/26/2010, 13:18:35
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
91.216.121.0/24BGP · 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: Sibinfosoft LLC
RIR: RIPE NCC
Registration country: Russia
Registration date: 5/26/2010, 13:18:35
Abuse contact: abuse@sibinfosoft.com

Snapshot trend

10/4/2026, 16:44:491 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