alexandre stephane
Cluster stats
| Netblocks | 4 |
| All fragments | 232 blocks across 22 clusters |
| Cluster ID | 192857418 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 6 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (4)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 51.178.255.0/24 | Alexandre stephane | RIPE | LEGACY | ● high |
| 54.38.20.0/24 | alexandre stephane | RIPE | LEGACY | ● high |
| 141.94.54.224/27 | alexandre stephane | RIPE | ASSIGNED PA | ● high |
| 188.165.90.192/27 | alexandre stephane | RIPE | ASSIGNED PA | ● high |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(4 of 4)
Possible discrepancies (2)
These blocks are registered to alexandre stephane 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.
| 54.38.20.0/24 /24 | authorized for AS16276 — OVH SAS |
| 51.178.255.0/24 /24 | authorized for AS16276 — OVH SAS |
NIC Handles
DUMY-RIPE
DUMY-RIPE
ORG-AS1009-RIPE
ORG-AS649-RIPE
ORG-AS839-RIPE
OVH-MNT