AS51383 — SGROUP S Group International JSC

AS51383 announces 1 IPv4 prefixes covering 256 addresses and 0 IPv6 prefixes.

About this network

The AS handle SGROUP is held by S Group International JSC.

What it's used for

• The address space carries corporate traffic, evidenced by the netname SGROUP-BG and the registrant A1 Bulgaria EAD Abuse.
• The AS announces 256 IPv4 addresses across 1 prefix with 2 observed neighbours, indicating a small-scale internal corporate estate rather than a transit or access network.
• Traffic from this AS consists of internal corporate endpoints and backhaul for S Group International JSC's operations in Bulgaria.

Notable

• The registrant A1 Bulgaria EAD Abuse differs from the AS holder S Group International JSC, suggesting the address space was originally allocated to A1 Bulgaria and is now used by S Group, possibly due to a business relationship or acquisition.
• The inventory consists of a single /24 block (195.34.97.0/24), which is a standard size for a corporate site or small business allocation.

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

Announced prefixes

• 195.34.97.0/24

Upstream networks

• AS8717 A1 Bulgaria EAD
• AS205132 Vivacom Bulgaria EAD

Adjacent networks

• AS8717 A1 Bulgaria EAD
• AS205132 Vivacom Bulgaria EAD

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-BTC-SEC, AS-BTC-UP, AS-NETERRA-INT, AS-RETN-ACTUAL-V4, AS-SPNET, AS34224:AS-NETERRA-INT, AS8717:AS-A1BG.