| 52.144.64.0/19 | IRIDEOS (formerly KPNQwest Italia SpA) |  |
| 62.100.76.0/23 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 62.173.160.0/19 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 77.93.224.0/19 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 85.158.217.0/24 | Connet-ro core network in Italy | |
| 89.186.64.0/19 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 109.168.0.0/17 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 109.168.0.0/18 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 109.168.108.0/22 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 109.238.112.0/21 | Cesena Net Customers Network | |
| 109.238.120.0/22 | Cesena Net Customers Network | |
| 128.65.112.0/20 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 5.150.128.0/20 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 37.220.40.0/21 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 91.209.97.0/24 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 91.213.197.0/24 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 92.60.64.0/20 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 92.60.64.0/24 | EuroServizi Backbone Addressing Space | |
| 92.60.65.0/24 | EuroServizi Customers Addressing Space | |
| 92.60.66.0/24 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 92.60.67.0/24 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 92.60.68.0/24 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 92.60.69.0/24 | Virtual Private Servers Addressing Space | |
| 92.60.71.0/24 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 92.60.76.0/24 | EuroServizi Systems Addressing Space | |
| 92.60.77.0/24 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 92.60.78.0/24 | Cronus Infrastructure | |
| 94.141.0.0/19 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 94.141.22.0/24 | PESCARA PE | |
| 185.54.32.0/22 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 185.58.44.0/22 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 185.87.76.0/23 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 185.97.156.0/22 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 185.112.84.0/22 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 185.148.108.0/22 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 185.183.5.0/24 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 193.189.112.0/23 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 193.227.104.0/24 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 194.1.208.0/24 | The whole IPv4 address space | |
| 194.28.116.0/22 | 13900 - Biella (BI) | |
| 195.43.160.0/19 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 195.130.220.0/24 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 195.190.21.0/24 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 212.97.32.0/19 | IRIDEOS (formerly KPNQwest Italia SpA) | |
| 212.115.96.0/22 | IRIDEOS (formerly KPNQwest Italia SpA) | |
