AS49689 — CORESYSTEM-LABS CORESYSTEM-LABS

AS49689 announces 1 IPv4 prefixes covering 256 addresses and 1 IPv6 prefixes.

About this network

The AS handle CORESYSTEM-LABS is held by CoreSystem SASU.

What it's used for

• The space carries corporate infrastructure, evidenced by the netname FR-CORESYSTEM-20230307 and registrant CORESYSTEM NOC; CORESYSTEM SASU.
• The AS announces 256 IPv4 addresses and 1 IPv6 prefix, with only 1 observed neighbour, indicating a small, self-contained network rather than a transit or large access provider.
• Traffic from this AS consists of internal corporate endpoints and services for the CoreSystem organisation, located in Nice, France.

Notable

• Registrants align with the announcer, listing CORESYSTEM NOC and CORESYSTEM SASU for the announced prefix.
• The address inventory is compact, consisting of a single /24 IPv4 block and a single /48 IPv6 prefix.

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

Announced prefixes

• 195.8.46.0/24
• 2a10:8b40:1001::/48

Upstream networks

• AS34872 Sarah Rossius trading as Servperso Systems

Adjacent networks

• AS34872 Sarah Rossius trading as Servperso Systems

Routing security

• RPKI: 2 valid, 0 invalid and 0 not-found announcements; 5 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 2 route objects.
• Listed in as-sets: AS-ARYASAT, AS-CORESYSTEM, AS-DCI, AS-EMIX, AS-FANAVA, AS-HOMATELECOM, AS-HURRICANEV6, AS-MISAKA-CUSTOMERS2, AS-RETN-ACTUAL-V4, AS-RETN-ACTUAL-V6, AS-TICGW, AS-TICIR, AS3214:AS-FILTERED, AS3214:AS-FILTERED, AS3214:AS-FILTERED, AS34872:AS-DOWNSTREAM-DE, AS34872:AS-DOWNSTREAM-DE, AS34872:AS-DOWNSTREAM-NL, AS34872:AS-DOWNSTREAM-NL, AS3491:AS-CUSTOMERS-NA, AS43100:AS-MEMBERS:AS-LYN-RS, AS917:AS-CUSTOMERS.