Renater
FR-CNRS-MONTPELLIER
Registry
Cluster stats
| Netblocks | 25 · 5,528 IPv4 addresses |
| All fragments | 175 blocks across 40 clusters |
| Cluster ID | 208807181 |
| 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
5 weekly snapshots · JSON
25
0 netblocks since 2026-07-05
2026-07-05
peak 25
2026-07-19
IP Ranges (25)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 193.48.221.128/25 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED PA | ● low |
| 193.49.132.0/24 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED PA | ● low |
| 193.49.133.0/24 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED PA | ● low |
| 193.49.134.0/24 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED PA | ● low |
| 193.49.135.0/24 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED PA | ● low |
| 193.49.188.0/24 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED PA | ● low |
| 193.49.189.0/24 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED PA | ● low |
| 193.49.190.0/24 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED PA | ● low |
| 193.49.191.0/24 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED PA | ● low |
| 193.50.5.0/24 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED PA | ● low |
| 193.50.6.0/24 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED PA | ● low |
| 193.50.7.0/24 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED PA | ● low |
| 193.52.26.176/28 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED PA | ● low |
| 193.52.26.224/27 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED PA | ● low |
| 194.57.116.0/24 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED PA | ● low |
| 194.57.118.0/24 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED PA | ● low |
| 194.167.19.0/24 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED PA | ● low |
| 194.214.86.0/24 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED PA | ● low |
| 195.83.84.0/24 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED PA | ● low |
| 195.83.85.0/24 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED PA | ● low |
| 195.220.10.0/24 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED PA | ● low |
| 195.220.11.0/24 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED PA | ● low |
| 195.220.12.0/24 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED PA | ● low |
| 195.220.13.0/24 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED PA | ● low |
| 2001:660:6305::/48 | FR-CNRS-MONTPELLIER | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(25 of 25)
Possible discrepancies (22)
These blocks are registered to FR-CNRS-MONTPELLIER 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.
| 2001:660:6305::/48 /48 | authorized for AS2200 — Renater |
| 193.49.132.0/24 /24 | authorized for AS2200 — Renater |
| 193.49.133.0/24 /24 | authorized for AS2200 — Renater |
| 193.49.134.0/24 /24 | authorized for AS2200 — Renater |
| 193.49.135.0/24 /24 | authorized for AS2200 — Renater |
| 193.49.188.0/24 /24 | authorized for AS2200 — Renater |
| 193.49.189.0/24 /24 | authorized for AS2200 — Renater |
| 193.49.190.0/24 /24 | authorized for AS2200 — Renater |
| 193.49.191.0/24 /24 | authorized for AS2200 — Renater |
| 193.50.6.0/24 /24 | authorized for AS2200 — Renater |
| 193.50.7.0/24 /24 | authorized for AS2200 — Renater |
| 194.167.19.0/24 /24 | authorized for AS2200 — Renater |
| 193.50.5.0/24 /24 | authorized for AS2200 — Renater |
| 194.57.116.0/24 /24 | authorized for AS2200 — Renater |
| 194.57.118.0/24 /24 | authorized for AS2200 — Renater |
+7 more — see the REST API
NIC Handles
DUMY-RIPE
DUMY-RIPE
RENATER-MNT