SENTINEL BV
SENTINEL_BV
Registry
Cluster stats
| Netblocks | 5 |
| All fragments | 44 blocks across 14 clusters |
| Cluster ID | 193128266 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | Registry record |
| Shared handles | clustered on 8 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (5)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 193.242.173.0/24 | SENTINEL-NET | RIPE | ASSIGNED PI | ● high |
| 194.84.21.32/29 | SENTINEL-NET | RIPE | ASSIGNED PA | ● low |
| 213.125.181.24/29 | SENTINEL_BV | RIPE | ASSIGNED PA | ● low |
| 213.229.51.16/30 | Sentinel-Group-GmbH | RIPE | ASSIGNED PA | ● low |
| 2001:41f0:7733::/48 | SENTINEL_BV | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
60.0%
of checked blocks have valid RPKI ROA coverage
(3 of 5)
Possible discrepancies (1)
These blocks are registered to SENTINEL BV 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.
| 2001:41f0:7733::/48 /48 | authorized for AS33915 — Vodafone Libertel B.V. |
NIC Handles
DUMY-RIPE
DUMY-RIPE
ORG-LlcC5-RIPE
PRIO-MNT
RIPE-NCC-END-MNT
ROSPRINT-NCC
SENTINEL-MNT
ZIGGO-AUTOREG1