| Range From | Range To | Organisation |
|---|---|---|
| 51.77.49.16 | 51.77.49.19 | |
| 51.77.49.20 | 51.77.49.59 | |
| 51.77.49.60 | 51.77.49.63 | |
| 51.77.49.64 | 51.77.49.127 | |
| 51.77.49.128 | 51.77.49.191 | |
| 51.77.49.192 | 51.77.50.127 | |
| 51.77.50.128 | 51.77.50.131 | |
| 51.77.50.132 | 51.77.50.135 | |
| 51.77.50.136 | 51.77.50.147 | |
| 51.77.50.148 | 51.77.50.151 |