AS39405 — FULLSAVE-AS

Network type: hosting

AS39405 announces 21 IPv4 prefixes covering 17,664 addresses and 8 IPv6 prefixes.

About this network

FULLSAVE-AS is operated by Eurofiber France SAS.

What it's used for

• The address space carries residential and business fiber access traffic, evidenced by reverse DNS records such as fs-93-93-45-254.fullsave.info and netnames like FR-EUROFIBER-20080212.
• The AS announces 17,664 IPv4 addresses across 21 prefixes and 11 IPv6 prefixes, while maintaining only 2 observed routing neighbours, a ratio characteristic of an access network rather than a transit provider.
• Traffic consists of subscriber eyeballs and business endpoints for Eurofiber's fiber-to-the-home and fiber-to-the-business services in the North of France and Benelux region.

Notable

• Registrants for the majority of prefixes align with the announcer, listing Eurofiber France SAS and Eurofiber France LIR Admin, though some blocks are registered to third parties such as MAITREX SARL and ACTIA Group S.A..
• The address inventory is a mix of /21, /22, /23, and /24 blocks, with the largest being 93.93.40.0/21 and 141.0.200.0/21.

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

Announced prefixes

• 45.153.92.0/22
• 85.31.32.0/22
• 91.194.178.0/23
• 93.93.40.0/21
• 141.0.200.0/21
• 185.40.100.0/23
• 185.116.128.0/22
• 185.117.16.0/23
• 185.118.119.0/24
• 185.146.40.0/22
• 185.224.32.0/22
• 185.235.146.0/24
• 185.244.72.0/22
• 185.245.140.0/24
• 185.246.24.0/23
• 185.246.27.0/24
• 185.247.84.0/22
• 185.249.44.0/22
• 185.249.184.0/22
• 185.253.92.0/22
• 193.84.73.0/24
• 2a01:6600::/34
• 2a01:6600:2f00::/40
• 2a01:6600:3000::/36
• 2a01:6600:4000::/34
• 2a01:6600:8000::/33
• 2a0c:4400::/32
• 2a0d:a8c0::/29
• 2a10:8a40::/29

Upstream networks

• AS35625 Eurofiber France SAS

Downstream networks

• AS21433 Accenture UK Limited

Adjacent networks

• AS35625 Eurofiber France SAS
• AS21433 Accenture UK Limited

Internet exchanges

• France-IX Paris — Paris, France
• France-IX Marseille — Marseille, France
• DE-CIX Marseille — Marseille, France
• France-IX Lyon — Lyon, France