AS39405 Eurofiber France SAS 🇫🇷 FR

Announcing 27 prefixes, seen at the RIS collectors.

IPv4 prefixes
23
17,408 (68 × /24)
IPv6 prefixes
4
18 × /32
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
2
ASes reachable through it

Registry and operator data

AS number
AS39405
Name
Eurofiber France SAS
Organisation
Eurofiber France - FullSave
Country
🇫🇷 FR
RIR
RIPENCC
Allocated
2006-02-15
Network type
NSP
Traffic levels
10-20Gbps
Scope
Regional
Peering policy
No
IRR as-set
AS-FULLSAVE
PeeringDB
net/2293

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

20 valid (74.1%) 0 invalid (0.0%) 7 no ROA (25.9%)

Announcement history

One point per day, recorded at each table import

0612182409-1809-2109-2409-2709-3010-0310-06
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-09-28 15:15:56Z origin change 185.247.86.0/23 AS39405 → AS35625 13830971335635625
2026-09-28 15:06:44Z origin change 185.247.86.0/23 AS39405 → AS35625 34927520256428962943693935625
2026-09-28 15:06:44Z origin change 185.247.86.0/23 AS35625 → AS39405 2265217433563562539405
2026-09-28 15:06:16Z origin change 185.247.86.0/23 AS35625 → AS39405 573814270842708129933563562539405
2026-09-28 15:06:01Z origin change 185.247.86.0/23 AS39405 → AS35625 55720693935625
2026-09-28 15:05:54Z origin change 185.247.86.0/23 AS39405 → AS35625 61218693935625
2026-09-28 15:05:54Z origin change 185.247.86.0/23 AS39405 → AS35625 4439358057693935625
2026-09-28 15:05:54Z origin change 185.247.86.0/23 AS35625 → AS39405 4504966963562539405
2026-09-28 15:05:53Z origin change 185.247.86.0/23 AS35625 → AS39405 2040923562539405
2026-09-28 11:44:19Z new prefix 185.246.24.0/23 AS39405 Eurofiber France SAS 443935805769393562539405