$ query “AS39405” --type=asn → 1 result(s)

AS39405 · FULLSAVE-AS

Eurofiber France SAS

AS39405 is operated by Eurofiber France SAS and serves as a residential access provider, established in France in 2006. The system announces a respectable 17 408 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in France.

Basic Information

Country
🇫🇷 France
Category
Internet Service Provider
Network Role
Access Provider
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
February 15, 2006
Last Changed
October 03, 2026
Last Seen
October 06, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
23 / 20
IPv6 Prefixes (raw / aggregated)
4 / 4
IPv4 Addresses
17 408
Largest IPv4 Prefix
/21 (2 048 addresses)
Largest IPv6 Prefix
/29
Geolocated Countries
🇫🇷 France (31 744 IPs)
Prefix Changed
September 29, 2026

Reputation

Reputation
Good — 1 flagged IPs out of 17 408 total (0.01%)
Tor Exit Nodes
1 known Tor exit nodes in this network

Connectivity Summary

Upstream Providers
1 upstream providing transit
Downstream Customers
1 downstream buying transit
Degree
2 unique BGP neighbors
Reach
1 network in customer cone

Upstream Providers (1)

Prefix Lists

IPv4 Prefixes (23 total)

  • 93.93.40.0/21 (2 048 addresses (/21 prefix))
  • 141.0.200.0/21 (2 048 addresses (/21 prefix))
  • 185.244.72.0/22 (1 024 addresses (/22 prefix))
  • 85.31.32.0/22 (1 024 addresses (/22 prefix))
  • 185.253.92.0/22 (1 024 addresses (/22 prefix))
  • 45.153.92.0/22 (1 024 addresses (/22 prefix))
  • 185.116.128.0/22 (1 024 addresses (/22 prefix))
  • 185.117.16.0/22 (1 024 addresses (/22 prefix))
  • 185.249.184.0/22 (1 024 addresses (/22 prefix))
  • 185.146.40.0/22 (1 024 addresses (/22 prefix))
  • 185.224.32.0/22 (1 024 addresses (/22 prefix))
  • 185.249.44.0/22 (1 024 addresses (/22 prefix))
  • 185.40.100.0/23 (512 addresses (/23 prefix))
  • 185.246.24.0/23 (512 addresses (/23 prefix))
  • 185.247.84.0/23 (512 addresses (/23 prefix))
  • 91.194.178.0/23 (512 addresses (/23 prefix))
  • 185.245.140.0/24 (256 addresses (/24 prefix))
  • 185.235.146.0/24 (256 addresses (/24 prefix))
  • 185.118.119.0/24 (256 addresses (/24 prefix))
  • 193.84.73.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (4 total)

  • 2a0d:a8c0::/29
  • 2a10:8a40::/29
  • 2a01:6600::/32
  • 2a0c:4400::/32