FBW NETWORKS SAS
Data as of 2026-09-06
BGP inherited
This organisation
| Netblocks | 112 · 14,363 IPv4 addresses |
| IPv6 | 44 prefixes (largest 2a07:28c0::/29) |
| Registered in | France (39) · CY (10) · Germany (5) · United Kingdom (4) · Netherlands (3) · Spain (2) |
| Record ID | 236380197 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 34 shared RIR contact/maintainer handles |
| Registry names | 5 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (112)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 31.44.187.57/32 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 37.44.238.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● high |
| 37.44.239.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● high |
| 37.49.232.91/32 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 37.49.236.249/32 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 45.152.163.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● high |
| 77.95.71.155/32 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 91.206.229.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● high |
| 178.18.236.107/32 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 185.0.14.110/32 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 185.0.19.33/32 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 185.0.27.6/32 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 185.0.42.222/32 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 185.1.14.33/32 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 185.1.102.184/32 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 185.142.53.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● high |
| 185.157.246.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● high |
| 185.157.247.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● high |
| 193.239.117.193/32 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 193.239.119.209/32 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 194.55.137.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● high |
| 194.55.189.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● high |
| 194.59.221.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● high |
| 194.59.245.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● high |
| 194.76.146.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● high |
| 194.76.147.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● high |
| 194.76.154.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● high |
| 194.76.155.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● high |
| 194.124.250.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● high |
| 194.124.251.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● high |
| 194.180.225.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● high |
| 194.180.226.15/32 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 206.80.238.96/32 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 213.5.130.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● high |
| 2001:504:91::96/128 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:13::a504:9434:1/128 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:13::a504:9434:2/128 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:47:47::9b/128 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:54::249/128 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:54:5::91/128 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:115:1::222/128 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:12e::4:9434:1/128 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:12e:1:0:4:9434:1/128 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:135::15/128 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:15e::6/128 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 2a03:5f80:4:2::236:107/128 | FBW Networks | PEERINGDB | ASSIGNED | ● high |
| 2a09:5ec0::/29 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● high |
| 2a09:ca00::/48 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● high |
| 37.44.236.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 37.44.237.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 45.138.220.0/22 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 79.110.237.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 82.23.134.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 83.147.223.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 87.232.79.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 91.238.181.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 92.119.184.0/23 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 95.173.62.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 170.39.219.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 185.78.232.0/23 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 185.142.52.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 185.142.54.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 185.142.55.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 185.177.45.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 185.177.46.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 185.177.47.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 185.198.20.0/22 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 193.177.162.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 193.177.182.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 193.178.0.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 194.31.251.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 217.119.141.0/24 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a09:ca00::/29 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a0a:2f82::/32 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a0e:b107:1a20::/48 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a0e:b107:1a21::/48 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a0e:b107:1ac0::/48 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a0e:b107:1ac1::/48 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a0e:b107:1ac2::/48 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a0e:b107:1ac3::/48 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a0e:b107:1ac4::/48 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a0e:b107:1ac5::/48 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a0e:b107:1ac6::/48 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a0e:b107:1ac7::/48 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a0e:b107:1ac8::/48 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a0e:b107:1ac9::/48 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a0e:b107:1aca::/48 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a0e:b107:1acb::/48 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a0e:b107:1acc::/48 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a0e:b107:1acd::/48 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a0e:b107:1ace::/48 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a0e:b107:1acf::/48 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a0e:b107:1b30::/48 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a0e:b107:1b31::/48 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a0f:9240::/32 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a12:8140::/30 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 2a13:bf80::/29 | FBW NETWORKS SAS | BGP | ANNOUNCED | ● medium |
| 37.44.236.0/22 | FBW NETWORKS SAS | RIPE | ALLOCATED PA | ● low |
| 45.90.96.0/23 | FBW NETWORKS SAS | RIPE | SUB-ALLOCATED PA | ● low |
| 45.152.162.0/23 | FBW NETWORKS SAS | RIPE | SUB-ALLOCATED PA | ● low |
| 62.67.9.200/30 | FBW-NETWORKS | RIPE | ASSIGNED PA | ● low |
| 62.67.9.204/30 | FBW-NETWORKS | RIPE | ASSIGNED PA | ● low |
| 94.31.36.164/30 | Net-FBW_Networks_SAS | RIPE | ASSIGNED PA | ● low |
| 185.142.52.0/22 | FBW NETWORKS SAS | RIPE | ALLOCATED PA | ● low |
| 185.157.246.0/23 | FBW NETWORKS SAS | RIPE | ALLOCATED PA | ● low |
| 185.177.72.0/24 | FBW NETWORKS SAS | RIPE | ALLOCATED PA | ● low |
| 193.177.0.0/24 | FBW NETWORKS SAS | RIPE | ALLOCATED PA | ● low |
| 2001:4c08:2003:b0d::/64 | FBW-NETWORKS | RIPE | ASSIGNED | ● low |
| 2001:4c08:2003:b0f::/64 | FBW-NETWORKS | RIPE | ASSIGNED | ● low |
| 2a07:28c0::/29 | FBW NETWORKS SAS | RIPE | ALLOCATED-BY-RIR | ● low |
| 2a0f:9240::/29 | FBW NETWORKS SAS | RIPE | ALLOCATED-BY-RIR | ● low |
| 2a14:1d00::/29 | FBW NETWORKS SAS | RIPE | ALLOCATED-BY-RIR | ● low |
IPv6 ranges (44)
showing the 15 largest allocationsFootprint over time
11 weekly snapshots · JSON
122
+5 netblocks since 2026-07-05
2026-07-05
peak 123
2026-09-06
Customer-delegated space
how is this classified?
Unclassified
95 (84.8%)
Operator infrastructure (named)
27 (24.1%)
Network trust
what's this?
RPKI hygiene: C
how networks compare →
63.1%
of checked blocks have valid RPKI ROA coverage
(77 of 122)
Possible discrepancies (4)
These blocks are registered to FBW NETWORKS SAS but cryptographically authorized for a different, unrelated network (4 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 92.119.184.0/23 /23 | authorized for AS205715 — Fitel Network S.L. |
| 185.78.232.0/23 /23 | authorized for AS211028 — Spetsavtomatikaservice LLP |
| 185.177.72.0/24 /24 | authorized for AS211590 — Bucklog SARL |
| 83.147.223.0/24 /24 | authorized for AS5065 — Bunny Communications |
NIC Handles
AB34802-RIPE
ABOVENET-MNT
ACRO59630-RIPE
AR18916-RIPE
AS209428
AS216190
AS34534
AS49434
AS49434
AS5065
DUMY-RIPE
DUMY-RIPE
+22 more