WithSecure Limited
MWR-INFOSECURITY-LIMITED
GLEIF verified
Complete entity footprint
2 linked clusters ·
8 netblocks ·
6,674 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
254900WQYI8310ED8908
Registered name
WithSecure Limited
Jurisdiction
Ultimate parent
WithSecure Oy
743700ATXLT0MFCHXT16
Cluster stats
| Netblocks | 2 |
| All fragments | 4 blocks across 3 clusters |
| Cluster ID | 208954449 |
| Registry | RIPE |
| Owner jurisdiction | GB |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 254900WQYI8310ED8908 |
| Shared handles | clustered on 3 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (2)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 81.187.133.16/28 | MWR-INFOSECURITY | RIPE | ASSIGNED PA | ● low |
| 217.169.12.104/29 | MWR-INFOSECURITY-LIMITED | RIPE | ASSIGNED PA | ● low |
Corporate group (2 confirmed entities)
- WithSecure Oy 6 blocks
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(2 of 2)
No discrepancies found among checked blocks.
NIC Handles
AA
DUMY-RIPE
DUMY-RIPE