ENGINEERING - INGEGNERIA INFORMATICA - S.P.A.
ENGINEERING INGEGNERIA INFORMATICA SPA
Data as of 2026-07-26
GLEIF verified
Complete entity footprint
4 linked clusters ·
103 netblocks ·
91,755 IPv4 addresses ·
7 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
81560042F5E23EE61346
Registered name
ENGINEERING - INGEGNERIA INFORMATICA - S.P.A.
Jurisdiction
Ultimate parent
CENTURION NEWCO S.P.A.
81560009B4C5D585C496
Cluster stats
| Netblocks | 37 · 4,147 IPv4 addresses |
| IPv6 | 3 prefixes (largest 2a00:6a60::/32) |
| Cluster ID | 213615253 |
| Registry | BGP |
| Owner jurisdiction | IT |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 81560042F5E23EE61346 |
| Shared handles | clustered on 10 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
6 weekly snapshots · JSON
37
0 netblocks since 2026-07-05
2026-07-05
peak 37
2026-07-26
IP Ranges (37)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 109.70.120.0/24 | ENGINEERING INGEGNERIA INFORMATICA SPA | BGP | ANNOUNCED | ● high |
| 109.70.121.0/24 | ENGINEERING INGEGNERIA INFORMATICA SPA | BGP | ANNOUNCED | ● high |
| 109.70.122.0/24 | ENGINEERING INGEGNERIA INFORMATICA SPA | BGP | ANNOUNCED | ● high |
| 109.70.123.0/24 | ENGINEERING INGEGNERIA INFORMATICA SPA | BGP | ANNOUNCED | ● high |
| 109.70.124.0/24 | ENGINEERING INGEGNERIA INFORMATICA SPA | BGP | ANNOUNCED | ● high |
| 109.70.125.0/24 | ENGINEERING INGEGNERIA INFORMATICA SPA | BGP | ANNOUNCED | ● high |
| 109.70.126.0/24 | ENGINEERING INGEGNERIA INFORMATICA SPA | BGP | ANNOUNCED | ● high |
| 109.70.127.0/24 | ENGINEERING INGEGNERIA INFORMATICA SPA | BGP | ANNOUNCED | ● high |
| 193.201.28.48/32 | Engineering Ingegneria Informatica S.p.A. | PEERINGDB | ASSIGNED | ● high |
| 194.116.96.17/32 | Engineering Ingegneria Informatica S.p.A. | PEERINGDB | ASSIGNED | ● high |
| 217.29.66.70/32 | Engineering Ingegneria Informatica S.p.A. | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:b:100:1d1:a5d2:1176:70/128 | Engineering Ingegneria Informatica S.p.A. | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:23:ffff::17/128 | Engineering Ingegneria Informatica S.p.A. | PEERINGDB | ASSIGNED | ● high |
| 81.112.60.32/28 | ENGINEERING-INGEGNERIA-INFORMATICA-SPA | RIPE | ASSIGNED PA | ● low |
| 81.113.34.32/28 | ENGINEERING-INGEGNERIA-INFORMATICA-SPA | RIPE | ASSIGNED PA | ● low |
| 81.113.85.96/28 | ENGINEERING-INGEGNERIA-INFORMATICA-SPA | RIPE | ASSIGNED PA | ● low |
| 91.109.56.0/28 | ENGINEERING INGEGNERIA INFORMATICA SPA | RIPE | ASSIGNED PA | ● low |
| 91.109.56.0/21 | ENGINEERING INGEGNERIA INFORMATICA SPA | RIPE | ALLOCATED PA | ● low |
| 91.109.56.16/28 | ENGINEERING INGEGNERIA INFORMATICA SPA | RIPE | ASSIGNED PA | ● low |
| 91.109.56.32/28 | ENGINEERING INGEGNERIA INFORMATICA SPA | RIPE | ASSIGNED PA | ● low |
| 91.109.56.48/28 | ENGINEERING INGEGNERIA INFORMATICA SPA | RIPE | ASSIGNED PA | ● low |
| 91.109.56.64/28 | ENGINEERING INGEGNERIA INFORMATICA SPA | RIPE | ASSIGNED PA | ● low |
| 91.109.56.80/28 | ENGINEERING INGEGNERIA INFORMATICA SPA | RIPE | ASSIGNED PA | ● low |
| 91.109.56.96/28 | ENGINEERING INGEGNERIA INFORMATICA SPA | RIPE | ASSIGNED PA | ● low |
| 91.109.56.112/28 | ENGINEERING INGEGNERIA INFORMATICA SPA | RIPE | ASSIGNED PA | ● low |
| 91.109.56.128/28 | ENGINEERING INGEGNERIA INFORMATICA SPA | RIPE | ASSIGNED PA | ● low |
| 91.109.56.144/28 | ENGINEERING INGEGNERIA INFORMATICA SPA | RIPE | ASSIGNED PA | ● low |
| 91.109.56.160/28 | ENGINEERING INGEGNERIA INFORMATICA SPA | RIPE | ASSIGNED PA | ● low |
| 91.109.56.176/28 | ENGINEERING INGEGNERIA INFORMATICA SPA | RIPE | ASSIGNED PA | ● low |
| 91.109.56.192/28 | ENGINEERING INGEGNERIA INFORMATICA SPA | RIPE | ASSIGNED PA | ● low |
| 91.109.56.208/28 | ENGINEERING INGEGNERIA INFORMATICA SPA | RIPE | ASSIGNED PA | ● low |
| 91.109.57.2 – 91.109.57.255 | ENGINEERING INGEGNERIA INFORMATICA SPA | RIPE | ASSIGNED PA | ● low |
| 91.109.58.0/24 | ENGINEERING INGEGNERIA INFORMATICA SPA | RIPE | ASSIGNED PA | ● low |
| 91.109.59.0 – 91.109.60.255 | ENGINEERING INGEGNERIA INFORMATICA SPA | RIPE | ASSIGNED PA | ● low |
| 91.109.61.0/24 | ENGINEERING INGEGNERIA INFORMATICA SPA | RIPE | ASSIGNED PA | ● low |
| 109.70.120.0/21 | ENGINEERING INGEGNERIA INFORMATICA SPA | RIPE | ALLOCATED PA | ● low |
| 2a00:6a60::/32 | ENGINEERING INGEGNERIA INFORMATICA SPA | RIPE | ALLOCATED-BY-RIR | ● low |
IPv6 ranges (3)
Corporate group (4 confirmed entities)
+22 additional unconfirmed candidates not shown — full list (JSON)- Engineering D.HUB S.p.A. 63 blocks
- CyberTech LLC 15 blocks
- Nexen Inc. 7 blocks
Network trust
what's this?
RPKI hygiene: F
how networks compare →
13.5%
of checked blocks have valid RPKI ROA coverage
(5 of 37)
No discrepancies found among checked blocks.
NIC Handles
AS15887
AS21176
DUMY-RIPE
DUMY-RIPE
ENG-MO-MNT
ENG-MO-MNT
INFOGROUP-MNT
ORG-EIIS1-RIPE
RIPE-NCC-HM-MNT
TIG-MNT