AS198817 — S7-AS S7 Group CJSC

AS198817 announces 1 IPv4 prefixes covering 256 addresses and 0 IPv6 prefixes.

About this network

The AS handle S7-AS is held by S7 Group CJSC.

What it's used for

• The space carries corporate infrastructure, evidenced by the netname S7Group and reverse DNS entry mxgw02.s7.ru.
• The inventory consists of 256 IPv4 addresses within a single /24 prefix (91.236.234.0/24) and 0 IPv6 prefixes, observed against 2 routing neighbours.
• Traffic from this AS represents internal corporate endpoints and mail gateway services for S7 Group, a major Russian logistics and retail company.

Notable

• The RDAP registrant S7 Group CJSC aligns with the AS holder, with the abuse contact listed as Sovintel Abuse Department.
• The address inventory is a single contiguous /24 block, indicating a compact, self-contained corporate estate rather than a distributed access network.

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

Announced prefixes

• 91.236.234.0/24

Upstream networks

• AS20485 Joint Stock Company TransTeleCom
• AS200044 Stack Group, LLC

Adjacent networks

• AS20485 Joint Stock Company TransTeleCom
• AS200044 Stack Group, LLC

Routing security

• RPKI: 1 valid, 0 invalid and 0 not-found announcements; 1 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 1 route objects.
• Listed in as-sets: AS-EMIX, AS-RETN-ACTUAL-V4, AS-SG, AS-SOVAM, AS-TRANSROUTE-SPEC, AS-TTK, AS197068:AS-CUST, AS200044:AS-SG.