Renater
FR-CNRS-DSI
Registry
Cluster stats
| Netblocks | 12 |
| All fragments | 14 blocks across 3 clusters |
| Cluster ID | 191877878 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | Registry record |
| Shared handles | clustered on 3 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
12
0 netblocks since 2026-07-05
2026-07-05
peak 12
2026-07-06
IP Ranges (12)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 193.48.104.0/24 | FR-CNRS-DSI | RIPE | ASSIGNED PA | ● low |
| 193.49.3.0/24 | FR-CNRS-DSI | RIPE | ASSIGNED PA | ● low |
| 193.52.36.0/24 | FR-CNRS-DSI | RIPE | ASSIGNED PA | ● low |
| 193.55.86.0/24 | FR-CNRS-DSI | RIPE | ASSIGNED PA | ● low |
| 193.55.90.0/24 | FR-CNRS-DSI | RIPE | ASSIGNED PA | ● low |
| 194.57.136.0/24 | FR-CNRS-DSI | RIPE | ASSIGNED PA | ● low |
| 194.57.137.0/24 | FR-CNRS-DSI | RIPE | ASSIGNED PA | ● low |
| 194.57.138.0/24 | FR-CNRS-DSI | RIPE | ASSIGNED PA | ● low |
| 194.254.123.0/24 | FR-CNRS-DSI | RIPE | ASSIGNED PA | ● low |
| 195.83.158.0/24 | FR-CNRS-DSI | RIPE | ASSIGNED PA | ● low |
| 195.220.197.0 – 195.220.199.255 | FR-CNRS-DSI | RIPE | ASSIGNED PA | ● low |
| 2001:660:6608::/48 | FR-CNRS-DSI | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(12 of 12)
RPKI-inferred operator
Renater
Nearly all of this network's RPKI-covered space is cryptographically authorized for this
single operator — the registered netname is likely one of its internal infrastructure labels.
No discrepancies found among checked blocks.
NIC Handles
DUMY-RIPE
DUMY-RIPE
RENATER-MNT