PL-LUB-LUBMAN
Handle
Cluster stats
| Netblocks | 2 |
| All fragments | 33 blocks across 2 clusters |
| Cluster ID | 206015809 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | RIR handle |
| 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 | |
IP Ranges (2)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 2a04:440::/48 | PL-LUB-LUBMAN | RIPE | ASSIGNED | ● low |
| 2a04:440:40::/48 | PL-LUB-LUBMAN | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(2 of 2)
RPKI-inferred operator
Maria Curie-Sklodowska University
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
PL-LUBMAN-MNT