| Range From | Range To | Organisation |
|---|---|---|
| 51.77.33.0 | 51.77.33.63 | |
| 51.77.33.64 | 51.77.33.71 | |
| 51.77.33.72 | 51.77.33.79 | |
| 51.77.33.80 | 51.77.33.95 | |
| 51.77.33.96 | 51.77.33.99 | |
| 51.77.33.100 | 51.77.33.103 | |
| 51.77.33.104 | 51.77.33.107 | |
| 51.77.33.108 | 51.77.33.119 | |
| 51.77.33.120 | 51.77.33.123 | |
| 51.77.33.124 | 51.77.33.127 |