AS58301 — KEYSYSTEMS-AS

AS58301 announces 1 IPv4 prefixes covering 512 addresses and 0 IPv6 prefixes.

About this network

KEYSYSTEMS-AS is held by Keysystems Ltd.

What it's used for

• The space carries corporate infrastructure for a Russian software developer, identified by the netname KEYSYSTEMS-NET and registrant Keysystems Ltd.
• The AS announces 512 IPv4 addresses within a single prefix (91.240.110.0/23) and maintains 2 observed neighbours, indicating a small, self-contained business network rather than a transit or access provider.
• Traffic originates from the company's internal systems, supporting its role as a developer of automated information systems for public sector and corporate clients.

Notable

• The RDAP registrant Keysystems Ltd matches the AS holder, confirming direct ownership of the address space.
• The inventory consists of a single contiguous /23 block, representing a compact internal estate without subdivision into multiple customer-facing segments.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 91.240.110.0/23

Upstream networks

• AS3216 PJSC "Vimpelcom"
• AS48089 Infanet Ltd.

Adjacent networks

• AS3216 PJSC "Vimpelcom"
• AS48089 Infanet Ltd.

Routing security

• RPKI: 0 valid, 0 invalid and 2 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 3 route objects.
• Listed in as-sets: AS-CHEB, AS-CHIL, AS-EMIX, AS-INFANET, AS-RETN-ACTUAL-V4, AS-SET-ITECH, AS-SOVAM, AS197068:AS-CUST, AS209141:AS-RUCUST.