Nucleo AB
One corporate group, resolved across 2 separately-registered clusters
in the same GLEIF corporate family (ultimate parent LEI 6367005X5BDDN04HBN79). Each
member's own registration independently matches the family, so clusters that merely inherited a carrier's
LEI are excluded.
Data as of 2026-10-04
2 clusters ·
129 netblocks ·
37,136 IPv4 addresses ·
33 IPv6 prefixes
IPv6 ranges (33)
- 2803:2a00::/32
- 2803:2a01::/32
- 2803:2a00:1000::/38
- 2803:2a00:1400::/38
- 2803:2a00:1800::/38
- 2803:2a00:2000::/38
- 2803:2a00:2400::/38
- 2803:2a00:2800::/38
- 2803:2a00:2c00::/38
- 2803:2a00:3000::/38
- 2803:2a00:3400::/38
- 2803:2a00:3c00::/38
- 2803:2a00:4000::/38
- 2803:2a00:4400::/38
- 2803:2a00:8000::/38
- 2803:2a00:8c00::/38
- 2803:2a00::/38
- 2803:2a00:c00::/38
- 2803:2a01:1000::/38
- 2803:2a01:1c00::/38
- 2803:2a01:400::/38
- 2803:2a01:800::/38
- 2803:2a01:8c00::/38
- 2803:2a01::/38
- 2803:2a01:c00::/38
- 2803:2a01:8400::/48
- 2803:2a01:8403::/48
- 2803:2a01:9800::/48
- 2803:2a01:9801::/48
- 2803:2a01:9802::/48
- 2803:2a01:9803::/48
- 2803:2a01:9c00::/48
- 2803:2a01:a005::/48
Member clusters
- Núcleo S.A. SE 160 netblocks
- nucleo SE 1 netblocks
Possibly related
Clusters that share this name but whose own registration doesn't confirm them as part of this corporate family — a different or unverified legal entity (a joint venture, a former subsidiary, or a namesake). Shown for context; not counted in the totals above.
- Nucleo Brasil Servidores Ltda 5 netblocks
- CONSORZIOPERILNUCLEODIINDUSTRIALIZZAZIONEDELLAPROVINCIADIPORDENONE IT 3 netblocks
- NUCLEO SOLUTIONS SARL 2 netblocks
- NUCLEOTEAMSRL IT 1 netblocks
- MultinucleoSolucionesdealtorendimiento 1 netblocks
- INUCLEOAEREOGUARDIACOSTIERA IT 1 netblocks
- CONSORZIOPERILNUCLEODISVILUPPO IT 1 netblocks
- NUCLEONOVASRL IT 1 netblocks
- CONSORZIOPERILNUCLEODISV IT 1 netblocks
- FASTWEB-CONSORZIO_PER_IL_NUCLEO_DI_INDUSTRIALIZZAZIONE_RIETI_OTHER IT 1 netblocks