Koesio Nord Ouest SAS
BGP inherited
Cluster stats
| Netblocks | 11 · 7,158 IPv4 addresses |
| Registered in | France (9) · United States (1) |
| Cluster ID | 210570592 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 9 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
11
0 netblocks since 2026-07-05
2026-07-05
peak 11
2026-07-19
IP Ranges (11)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 5.253.132.0/23 | Koesio Nord Ouest SAS | BGP | ANNOUNCED | ● high |
| 5.253.134.0/24 | Koesio Nord Ouest SAS | BGP | ANNOUNCED | ● high |
| 85.118.52.0/22 | Koesio Nord Ouest SAS | BGP | ANNOUNCED | ● high |
| 149.86.172.0/22 | Koesio Nord Ouest SAS | BGP | ANNOUNCED | ● high |
| 185.23.138.0/23 | Koesio Nord Ouest SAS | BGP | ANNOUNCED | ● high |
| 185.148.252.0/22 | Koesio Nord Ouest SAS | BGP | ANNOUNCED | ● high |
| 185.240.157.0/24 | Koesio Nord Ouest SAS | BGP | ANNOUNCED | ● high |
| 5.253.132.0/22 | Koesio Nord Ouest SAS | RIPE | ALLOCATED PA | ● low |
| 185.23.138.0/23 | Koesio Nord Ouest SAS | RIPE | ALLOCATED PA | ● low |
| 185.148.252.0/22 | Koesio Nord Ouest SAS | RIPE | ALLOCATED PA | ● low |
| 2a07:6380::/29 | Koesio Nord Ouest SAS | RIPE | ALLOCATED-BY-RIR | ● low |
Network trust
what's this?
RPKI hygiene: D
how networks compare →
45.5%
of checked blocks have valid RPKI ROA coverage
(5 of 11)
No discrepancies found among checked blocks.
NIC Handles
AS44821
DESMARECAUX
DUMY-RIPE
DUMY-RIPE
MNT-CPRO
MNT-CPRO
MNT-CPRO-WBN
ORG-OOS9-RIPE
RIPE-NCC-HM-MNT