Nextpertise B.V.
NEXT-CUST-200
BGP inherited
Cluster stats
| Netblocks | 6 |
| All fragments | 45 blocks across 30 clusters |
| Cluster ID | 193745395 |
| 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
3 weekly snapshots · JSON
6
0 netblocks since 2026-07-05
2026-07-05
peak 6
2026-07-12
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 77.73.225.176 – 77.73.225.207 | NEXT-CUST-200 | RIPE | ASSIGNED PA | ● low |
| 77.73.226.64 – 77.73.226.255 | NEXT-CUST-200 | RIPE | ASSIGNED PA | ● low |
| 77.73.231.160/29 | NEXT-CUST-200 | RIPE | ASSIGNED PA | ● low |
| 212.57.56.224/29 | NEXT-CUST-200 | RIPE | ASSIGNED PA | ● low |
| 212.57.56.232/29 | NEXT-CUST-200 | RIPE | ASSIGNED PA | ● low |
| 212.57.56.240/28 | NEXT-CUST-200 | 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
(6 of 6)
No discrepancies found among checked blocks.
NIC Handles
DUMY-RIPE
DUMY-RIPE
NEXTPERTISE-MNT