OŚRODEK BADAWCZO-ROZWOJOWY CENTRUM TECHNIKI MORSKIEJ SPÓŁKA AKCYJNA
OSRODEK BADAWCZO-ROZWOJOWY CENTRUM TECHNIKI MORSKIEJ SA
Data as of 2026-08-09
GLEIF verified
Complete entity footprint
3 linked clusters ·
6 netblocks ·
792 IPv4 addresses
This organisation's clusters combined by evidence —
shared GLEIF corporate family
— not name similarity, so genuinely different organisations that share a name are excluded.
LEI
259400EHUNZCZ1GV5W27
Registered name
OŚRODEK BADAWCZO-ROZWOJOWY CENTRUM TECHNIKI MORSKIEJ SPÓŁKA AKCYJNA
Jurisdiction
Ultimate parent
POLSKA GRUPA ZBROJENIOWA SPÓŁKA AKCYJNA
2594006ACEAG9MTZU186
Cluster stats
| Netblocks | 3 · 272 IPv4 addresses |
| Cluster ID | 219027692 |
| Registry | BGP |
| Owner jurisdiction | PL |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 259400EHUNZCZ1GV5W27 |
| Shared handles | clustered on 9 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (3)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 216.150.5.0/24 | OSRODEK BADAWCZO-ROZWOJOWY CENTRUM TECHNIKI MORSKIEJ SA | RIPE | ASSIGNED PI | ● high |
| 87.204.0.24/29 | OSRODEK-BADAWCZO-ROZWOJOWY-CENTRUM-TECHNIKI-MORSKIEJ | RIPE | ASSIGNED PA | ● low |
| 212.244.126.216/29 | OSRODEK-BADAWCZO-ROZWOJOWY-URZADZEN-MECHANICZNYCH | RIPE | ASSIGNED PA | ● low |
Corporate group (3 confirmed entities)
- MESKO SA 3 blocks
- HUTA STALOWA WOLA S.A. 2 blocks
Network trust
what's this?
RPKI hygiene: C
how networks compare →
50.0%
of checked blocks have valid RPKI ROA coverage
(2 of 4)
No discrepancies found among checked blocks.
NIC Handles
AS211293
DUMY-RIPE
DUMY-RIPE
NETIA-MNT
ORG-CA2648-RIPE
RIPE-NCC-END-MNT
TPNET
ctm-pgz-25-MNT
ctm-pgz-25-MNT