AS51806 — CYIM CYBER IMAGINATION (CYIM) SASAU

AS51806 announces 1 IPv4 prefixes covering 512 addresses and 1 IPv6 prefixes.

About this network

The AS handle CYIM-AS is held by CYIM CYBER IMAGINATION (CYIM) SASAU.

What it's used for

• The space carries corporate infrastructure, indicated by the netname CYIM-BACKBONE and the reverse DNS entry sauth04.zzdual.com.
• The network announces 512 IPv4 addresses and 1 IPv6 prefix, with only 2 observed neighbours, indicating a small-scale internal or business network rather than a transit provider.
• Traffic from this AS consists of web services and API endpoints for a French digital agency specializing in website creation and healthcare community support.

Notable

• The registrant Cyim Abuse Role aligns with the announcer CYIM CYBER IMAGINATION (CYIM) SASAU.
• The address inventory consists of a single IPv4 prefix 46.19.24.0/23 and one IPv6 prefix 2a02:28c0::/48.

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

Announced prefixes

• 46.19.24.0/23
• 2a02:28c0::/48

Upstream networks

• AS174 Cogent Communications, LLC
• AS16347 ADISTA SAS

Adjacent networks

• AS174 Cogent Communications, LLC
• AS16347 ADISTA SAS

Routing security

• RPKI: 0 valid, 0 invalid and 2 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 4 route objects.
• Listed in as-sets: AS-ADISTA-DOWNSTREAM, AS-HURRICANEV6, AS-RMI.