Fibramax

Data as of 2026-11-01
Registry
This organisation
Netblocks18 · 1,031 IPv4 addresses
IPv6 7 prefixes (largest 2001:13c7:6006::26:3238:1/128)
Registered in France (4) · EC (3) · CO (2) · United States (2)
Also registered under this name 25 netblocks across 2 separate records
Record ID260751342
RegistryPEERINGDB
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution Registry record
Shared handles clustered on 4 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (18)

⬇ export CSV
CIDR Org name Registry Status Confidence
45.68.24.250/32 Fibramax PEERINGDB ASSIGNED ● high
45.68.38.148/32 Fibramax PEERINGDB ASSIGNED ● high
198.32.242.26/32 Fibramax PEERINGDB ASSIGNED ● high
200.1.6.16/32 Fibramax PEERINGDB ASSIGNED ● high
200.1.6.19/32 Fibramax PEERINGDB ASSIGNED ● high
200.110.120.19/32 Fibramax PEERINGDB ASSIGNED ● high
208.115.128.65/32 Fibramax PEERINGDB ASSIGNED ● high
2001:504:0:6:0:26:3238:1/128 Fibramax PEERINGDB ASSIGNED ● high
2001:504:0:10:0:26:3558:1/128 Fibramax PEERINGDB ASSIGNED ● high
2001:13c7:6006::26:3238:1/128 Fibramax PEERINGDB ASSIGNED ● high
2001:13c7:6006::26:3238:2/128 Fibramax PEERINGDB ASSIGNED ● high
2001:13c7:6f80::26:3238:1/128 Fibramax PEERINGDB ASSIGNED ● high
2801:1a:5800:140::50/128 Fibramax PEERINGDB ASSIGNED ● high
2801:1a:5800:149::48/128 Fibramax PEERINGDB ASSIGNED ● high
185.50.32.0/24 FIBRAMAX RIPE ASSIGNED PA ● low
185.50.33.0/24 FIBRAMAX RIPE ASSIGNED PA ● low
185.50.34.0/24 FIBRAMAX RIPE ASSIGNED PA ● low
185.50.35.0/24 FIBRAMAX RIPE ASSIGNED PA ● low

IPv6 ranges (7)

Footprint over time

19 weekly snapshots · JSON
18 +2 netblocks since 2026-07-05
2026-07-05 peak 18 2026-11-01

Network trust

what's this?
RPKI hygiene: C how networks compare →
72.2% of checked blocks have valid RPKI ROA coverage (13 of 18)
Possible discrepancies (4)

These blocks are registered to Fibramax but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

185.50.32.0/24 /24 authorized for AS62038 — Orne THD SPL
185.50.33.0/24 /24 authorized for AS62038 — Orne THD SPL
185.50.34.0/24 /24 authorized for AS62038 — Orne THD SPL
185.50.35.0/24 /24 authorized for AS62038 — Orne THD SPL

NIC Handles

AS263238 DUMY-RIPE DUMY-RIPE MNT-FIBRAMAX