Rozanski Marcin
Data as of 2026-10-25
BGP inherited
This organisation
| Netblocks | 11 |
| Record ID | 255122845 |
| Registry | RIPE |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (11)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 5.135.229.52/30 | Rozanski Marcin | RIPE | ASSIGNED PA | ● high |
| 37.59.247.40/29 | Rozanski Marcin | RIPE | ASSIGNED PA | ● high |
| 46.105.169.44/30 | Rozanski Marcin | RIPE | ASSIGNED PA | ● high |
| 51.38.242.24/29 | Rozanski Marcin | RIPE | LEGACY | ● high |
| 51.75.44.16/29 | Rozanski Marcin | RIPE | LEGACY | ● high |
| 51.75.150.112/29 | Rozanski Marcin | RIPE | LEGACY | ● high |
| 51.75.151.20/30 | Rozanski Marcin | RIPE | LEGACY | ● high |
| 51.254.249.136/30 | Rozanski Marcin | RIPE | LEGACY | ● high |
| 54.37.217.120/29 | Rozanski Marcin | RIPE | LEGACY | ● high |
| 151.80.9.32/29 | Rozanski Marcin | RIPE | LEGACY | ● high |
| 151.80.181.232/30 | Rozanski Marcin | RIPE | LEGACY | ● high |
Footprint over time
18 weekly snapshots · JSON
11
0 netblocks since 2026-07-05
2026-07-05
peak 11
2026-10-25
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(11 of 11)
No discrepancies found among checked blocks.
NIC Handles
DUMY-RIPE
DUMY-RIPE
ORG-RM62-RIPE
OVH-MNT