| 2.229.20.232 | 2.229.20.239 | PINI GROUP public subnet |
| 2.229.20.240 | 2.229.20.243 | ARCO FONDO NAZIONALE PENSIONE COMPLEMENTARE ASSO.. |
| 2.229.20.244 | 2.229.20.247 | PERONI SPA public subnet |
| 2.229.20.248 | 2.229.20.255 | PSC ENGINEERING & CONTRACTING public subnet |
| 2.229.21.0 | 2.229.21.3 | MEDIA SERVICES DI MICHIELIN & C. public subnet |
| 2.229.21.4 | 2.229.21.7 | CODERE ITALIA public subnet |
| 2.229.21.8 | 2.229.21.11 | MEGAHERTZ SRL public subnet |
| 2.229.21.12 | 2.229.21.15 | INFO.ERA SRL public subnet |
| 2.229.21.16 | 2.229.21.23 | TECOELETTRA SRL public subnet |
| 2.229.21.24 | 2.229.21.27 | MEET DIGITAL COMMUNICATION S.R.L. IMPRESA SOCIAL.. |