FR-ECOLE-NATIONALE-SUPERIEURE-MINES-PARIS
BGP inherited
Cluster stats
| Netblocks | 10 · 318 IPv4 addresses |
| All fragments | 21 blocks across 2 clusters |
| Cluster ID | 205819316 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
4 weekly snapshots · JSON
10
0 netblocks since 2026-07-05
2026-07-05
peak 10
2026-07-13
IP Ranges (10)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 81.252.40.72/29 | FR-ECOLE-NATIONALE-SUPERIEURE-MINES-PARIS | RIPE | ASSIGNED PA | ● low |
| 81.252.198.192/29 | FR-ECOLE-NATIONALE-SUPERIEURE-MINES-PARIS | RIPE | ASSIGNED PA | ● low |
| 81.255.225.248/29 | FR-ECOLE-NATIONALE-SUPERIEURE-MINES-PARIS | RIPE | ASSIGNED PA | ● low |
| 90.83.81.56/29 | FR-ECOLE-NATIONALE-SUPERIEURE-MINES-PARIS | RIPE | ASSIGNED PA | ● low |
| 90.122.168.88/29 | FR-ECOLE-NATIONALE-SUPERIEURE-MINES-PARIS | RIPE | ASSIGNED PA | ● low |
| 90.122.180.160/29 | FR-ECOLE-NATIONALE-SUPERIEURE-MINES-PARIS | RIPE | ASSIGNED PA | ● low |
| 194.250.88.160/29 | FR-ECOLE-NATIONALE-SUPERIEURE-MINES-PARIS | RIPE | ASSIGNED PA | ● low |
| 195.25.182.88/29 | FR-ECOLE-NATIONALE-SUPERIEURE-MINES-PARIS | RIPE | ASSIGNED PA | ● low |
| 217.108.70.0/24 | FR-ECOLE-NATIONALE-SUPERIEURE-MINES-PARIS | RIPE | ASSIGNED PA | ● low |
| 217.108.118.80/29 | FR-ECOLE-NATIONALE-SUPERIEURE-MINES-PARIS | RIPE | ASSIGNED PA | ● low |
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “FR ECOLE NATIONALE SUPERIEURE MINES PARIS” — often
per-country or per-system registrations of the same brand, occasionally a different
organisation sharing the name. Not counted in this organisation's own footprint.
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(10 of 10)
Possible discrepancies (1)
These blocks are registered to FR-ECOLE-NATIONALE-SUPERIEURE-MINES-PARIS 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.
| 217.108.70.0/24 /24 | authorized for AS3215 — Orange S.A. |
NIC Handles
DUMY-RIPE
DUMY-RIPE
PC80199-MNT
RAIN-TRANSPAC