AS49083 — MEMONET-AS

AS49083 announces 2 IPv4 prefixes covering 3,072 addresses and 0 IPv6 prefixes.

About this network

MEMONET-AS is operated by Memonet SAS.

What it's used for

• The address space carries corporate infrastructure, evidenced by reverse DNS records pointing to rev.sfr.net and registrant netnames FR-MEMONET-20090407 and FR-MEMONET-20160415.
• The AS announces 3072 IPv4 addresses across 2 prefixes with 1 observed neighbour, indicating a small, self-contained internal network rather than a transit or large-scale access provider.
• Traffic from this AS consists of internal corporate endpoints and services for Memonet SAS, a French company registered in Ludres.

Notable

• Registrants for both prefixes list SFR Legal and Tech Contacts (formerly Neuf Cegetel / LDCOM Networks) alongside Memonet SAS, reflecting the historical acquisition of SFR by Vivendi and subsequent corporate restructuring.
• Memonet SAS is a subsidiary of the SFR group, which explains the shared administrative contacts and the sfr.net reverse DNS namespace.
• The inventory consists of two distinct IPv4 blocks: 95.131.240.0/21 and 185.147.148.0/22, with no IPv6 prefixes announced.

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

Announced prefixes

• 95.131.240.0/21
• 185.147.148.0/22

Upstream networks

• AS15557 SFR SA

Adjacent networks

• AS15557 SFR SA

Routing security

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