| Date | IP Address |
| 2025-10-25 | 154.0.166.139 (ClassC) |
| Date | Domain | IP |
| barracuda.tumba.co.za | 2025-09-11 | 154.0.166.139 |
| auth.tumba.co.za | 2025-10-25 | 154.0.166.139 |
| correo.tumba.co.za | 2025-09-18 | 154.0.166.139 |
| authsmtp.tumba.co.za | 2025-10-25 | 154.0.166.139 |
| a.mx.tumba.co.za | 2025-09-12 | 154.0.166.139 |