NET-DE-SANOFI
BGP inherited
Cluster stats
| Netblocks | 9 · 567 IPv4 addresses |
| All fragments | 14 blocks across 4 clusters |
| Cluster ID | 208836532 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| 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
9
0 netblocks since 2026-07-05
2026-07-05
peak 9
2026-07-19
IP Ranges (9)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 62.96.13.152/29 | NET-DE-SANOFI | RIPE | ASSIGNED PA | ● low |
| 62.96.105.40/29 | NET-DE-SANOFI | RIPE | ASSIGNED PA | ● low |
| 62.96.237.168/29 | NET-DE-SANOFI | RIPE | ASSIGNED PA | ● low |
| 212.121.153.0/24 | NET-DE-SANOFI | RIPE | ASSIGNED PA | ● low |
| 213.61.83.64/28 | NET-DE-SANOFI | RIPE | ASSIGNED PA | ● low |
| 217.110.98.0/24 | NET-DE-SANOFI | RIPE | ASSIGNED PA | ● low |
| 217.110.181.56/29 | NET-DE-SANOFI | RIPE | ASSIGNED PA | ● low |
| 217.110.181.64/29 | NET-DE-SANOFI | RIPE | ASSIGNED PA | ● low |
| 217.111.85.80/29 | NET-DE-SANOFI | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(9 of 9)
Possible discrepancies (2)
These blocks are registered to NET-DE-SANOFI 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.
| 212.121.153.0/24 /24 | authorized for AS8220 — COLT Technology Services Group Limited |
| 217.110.98.0/24 /24 | authorized for AS8220 — COLT Technology Services Group Limited |
NIC Handles
DE-COLT-MNT
DUMY-RIPE
DUMY-RIPE