BNET-RESERVED
Cluster stats
| Netblocks | 9 |
| All fragments | 197 blocks across 16 clusters |
| Cluster ID | 194076274 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| 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
2 weekly snapshots · JSON
9
0 netblocks since 2026-07-05
2026-07-05
peak 9
2026-07-06
IP Ranges (9)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 79.142.153.0/24 | BNET-RESERVED | RIPE | ASSIGNED PA | ● low |
| 79.142.154.0/24 | BNET-RESERVED | RIPE | ASSIGNED PA | ● low |
| 79.142.155.0/24 | BNET-RESERVED | RIPE | ASSIGNED PA | ● low |
| 79.142.156.0/24 | BNET-RESERVED | RIPE | ASSIGNED PA | ● low |
| 79.142.157.0/24 | BNET-RESERVED | RIPE | ASSIGNED PA | ● low |
| 185.51.28.0/24 | BNET-RESERVED | RIPE | ASSIGNED PA | ● low |
| 185.51.29.0/24 | BNET-RESERVED | RIPE | ASSIGNED PA | ● low |
| 185.51.30.0/24 | BNET-RESERVED | RIPE | ASSIGNED PA | ● low |
| 185.51.31.0/24 | BNET-RESERVED | 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)
RPKI-inferred operator
Core4Net, s.r.o.
Nearly all of this network's RPKI-covered space is cryptographically authorized for this
single operator — the registered netname is likely one of its internal infrastructure labels.
No discrepancies found among checked blocks.
NIC Handles
DUMY-RIPE
DUMY-RIPE
cz-bnet-business-1-mnt