Nucleo AB
nucleo
Data as of 2026-10-04
GLEIF verified
Complete entity footprint
2 linked clusters ·
129 netblocks ·
37,136 IPv4 addresses ·
33 IPv6 prefixes
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
6367005X5BDDN04HBN79
Registered name
Nucleo AB
Jurisdiction
Ultimate parent
No parent on file in GLEIF
This organisation
| Netblocks | 1 |
| Also registered under this name | 11 netblocks across 6 separate records |
| Record ID | 246918695 |
| Registry | RIPE |
| Owner jurisdiction | SE |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 6367005X5BDDN04HBN79 |
| 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 · report an issue | |
IP Ranges (1)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 195.57.241.192/28 | nucleo | RIPE | ASSIGNED PA | ● medium |
Corporate group (2 confirmed entities)
- Núcleo S.A. 160 blocks
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(1 of 1)
No discrepancies found among checked blocks.
NIC Handles
DUMY-RIPE
DUMY-RIPE
MAINT-AS3352