| 77.241.208.0/20 | Engineering Ingegneria Informatica S.p.A. | |
| 109.232.32.0/21 | Engineering Ingegneria Informatica S.p.A. | |
| 109.232.32.0/24 | Engineering D.HUB S.p.A. | |
| 109.232.34.0/23 | Engineering D.HUB S.p.A. | |
| 161.27.0.0/16 | PSM Internet Data Centre | |
| 217.172.0.0/20 | Engineering Ingegneria Informatica S.p.A. | |
| 37.114.8.0/21 | Engineering Ingegneria Informatica S.p.A. | |
| 37.114.8.0/24 | Engineering.MO S.p.A. | |
| 37.114.9.0/24 | Engineering.MO S.p.A. | |
| 37.114.10.0/24 | Engineering.MO S.p.A. | |
| 37.114.14.0/24 | Engineering.MO S.p.A. | |
| 91.109.56.0/21 | Engineering Ingegneria Informatica S.p.A. | |
| 91.109.56.0/24 | Engineering Ingegneria Informatica S.p.A. | |
| 91.109.57.0/24 | Main datacenter for holding and housing services | |
| 91.109.58.0/24 | Engineering italian Agencies | |
| 91.109.59.0/24 | Disaster recovery & Business continuty datacenter and infrastructure | |
| 91.109.61.0/24 | Infrastructure main site | |
| 193.109.200.0/22 | Engineering Ingegneria Informatica S.p.A. | |
| 193.109.200.0/24 | Engineering Ingegneria Informatica S.p.A. | |
| 193.109.201.0/24 | Engineering Ingegneria Informatica S.p.A. | |
| 193.109.202.0/24 | Engineering Ingegneria Informatica S.p.A. | |
| 193.109.203.0/24 | Engineering Ingegneria Informatica S.p.A. | |
| 193.109.204.0/23 | Engineering Ingegneria Informatica S.p.A. | |
| 193.109.204.0/24 | Engineering Ingegneria Informatica S.p.A. | |
| 193.109.205.0/24 | Engineering Ingegneria Informatica S.p.A. | |
| 193.109.206.0/23 | Engineering Ingegneria Informatica S.p.A. | |
| 193.109.207.0/24 | Engineering Ingegneria Informatica S.p.A. | |
| 193.178.216.0/24 | Engineering Ingegneria Informatica S.p.A. | |
| 193.178.234.0/23 | Engineering Ingegneria Informatica S.p.A. | |
| 193.178.234.0/24 | Engineering Ingegneria Informatica S.p.A. | |
| 193.178.235.0/24 | Engineering Ingegneria Informatica S.p.A. | |
| 193.178.244.0/22 | Engineering Ingegneria Informatica S.p.A. | |
| 193.178.244.0/24 | Engineering Ingegneria Informatica S.p.A. | |
| 193.178.245.0/24 | Engineering Ingegneria Informatica S.p.A. | |
| 193.178.246.0/24 | Engineering Ingegneria Informatica S.p.A. | |
| 193.178.247.0/24 | Engineering Ingegneria Informatica S.p.A. | |
| 194.105.57.0/24 | Engineering Ingegneria Informatica S.p.A. | |
| 194.153.172.0/22 | Engineering Ingegneria Informatica S.p.A. | |
| 194.153.172.0/24 | Engineering Ingegneria Informatica S.p.A. | |
| 194.153.173.0/24 | Engineering Ingegneria Informatica S.p.A. | |
| 194.153.174.0/24 | Engineering Ingegneria Informatica S.p.A. | |
| 194.153.175.0/24 | Engineering Ingegneria Informatica S.p.A. | |
