POLBRUK SPÓŁKA AKCYJNA
Polbruk SA
GLEIF verified
LEI
549300D4QV7I582Q1069
Registered name
POLBRUK SPÓŁKA AKCYJNA
Jurisdiction
PL
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks20
Cluster ID192586900
RegistryRIPE
Owner jurisdictionPL
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 549300D4QV7I582Q1069
Shared handles clustered on 6 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

2 weekly snapshots · JSON
20 0 netblocks since 2026-07-05
2026-07-05 peak 20 2026-07-06

IP Ranges (20)

⬇ export CSV
CIDR Org name Registry Status Confidence
195.144.12.0/24 Polbruk SA RIPE ASSIGNED PI ● high
62.89.72.200/29 POLBRUK RIPE ASSIGNED PA ● low
81.219.25.104/29 POLBRUK RIPE ASSIGNED PA ● low
89.171.91.240/29 POLBRUK RIPE ASSIGNED PA ● low
89.171.91.248/29 POLBRUK RIPE ASSIGNED PA ● low
89.171.94.32/29 POLBRUK RIPE ASSIGNED PA ● low
89.171.94.56/29 POLBRUK RIPE ASSIGNED PA ● low
89.171.95.0/29 POLBRUK RIPE ASSIGNED PA ● low
89.171.95.8/29 POLBRUK RIPE ASSIGNED PA ● low
89.171.95.16/29 POLBRUK RIPE ASSIGNED PA ● low
89.171.95.24/29 POLBRUK RIPE ASSIGNED PA ● low
89.171.95.32/29 POLBRUK RIPE ASSIGNED PA ● low
89.171.95.40/29 POLBRUK RIPE ASSIGNED PA ● low
89.171.95.48/29 POLBRUK RIPE ASSIGNED PA ● low
89.171.95.56/29 POLBRUK RIPE ASSIGNED PA ● low
89.171.95.64/29 POLBRUK RIPE ASSIGNED PA ● low
89.171.95.72/29 POLBRUK RIPE ASSIGNED PA ● low
89.171.95.80/29 POLBRUK RIPE ASSIGNED PA ● low
89.171.95.88/29 POLBRUK RIPE ASSIGNED PA ● low
89.171.131.184/29 Polbruk RIPE ASSIGNED PA ● low

Network trust

what's this?
RPKI hygiene: A how networks compare →
95.0% of checked blocks have valid RPKI ROA coverage (19 of 20)
No discrepancies found among checked blocks.

NIC Handles

DUMY-RIPE DUMY-RIPE MNT-POLBRUK NETIA-MNT ORG-PS107-RIPE RIPE-NCC-END-MNT