| Range From | Range To | Organisation |
|---|---|---|
| 81.196.52.0 | 81.196.52.15 | |
| 81.196.52.16 | 81.196.52.23 | |
| 81.196.52.24 | 81.196.52.31 | |
| 81.196.52.32 | 81.196.52.39 | |
| 81.196.52.40 | 81.196.52.47 | |
| 81.196.52.48 | 81.196.52.55 | |
| 81.196.52.56 | 81.196.52.63 | |
| 81.196.52.64 | 81.196.52.79 | |
| 81.196.52.80 | 81.196.52.95 | |
| 81.196.52.96 | 81.196.52.111 |