| Range From | Range To | Organisation |
|---|---|---|
| 81.126.0.0 | 81.126.0.3 |  ATIR S.P.A. |
| 81.126.0.4 | 81.126.0.11 | Telecom Italia S.p.A. |
| 81.126.0.12 | 81.126.0.15 | INFRASTRUTTURE E TELECOMUNICAZIONI PER L'ITALIA .. |
| 81.126.0.16 | 81.126.0.31 | Telecom Italia S.p.A. |
| 81.126.0.32 | 81.126.0.35 | INFRASTRUTTURE E TELECOMUNICAZIONI PER L'ITALIA .. |
| 81.126.0.36 | 81.126.0.39 | Telecom Italia S.p.A. |
| 81.126.0.40 | 81.126.0.43 | RICCI INTERNATIONAL S.R.L. |
| 81.126.0.44 | 81.126.0.47 | Telecom Italia S.p.A. |
| 81.126.0.48 | 81.126.0.55 | PORCA VACCA S.R.L. |
| 81.126.0.56 | 81.126.0.63 | Telecom Italia S.p.A. |
Showing 1 - 10 of 37 Results