| Date | IP Address |
| 2019-04-20 | 104.28.1.112 (ClassC) |
| 2019-04-20 | 104.28.0.112 (ClassC) |
| 2024-09-03 | 104.21.6.156 (ClassC) |
| 2025-07-18 | 104.21.16.1 (ClassC) |
| 2025-08-31 | 104.21.112.1 (ClassC) |
| 2026-01-18 | 172.67.134.253 (ClassC) |
| Date | Domain | IP |
| speed.oitvoip.com | 2025-05-13 | 146.75.42.219 |
| store.oitvoip.com | 2024-09-04 | 172.67.134.253 |
| devsite.oitvoip.com | 2024-09-03 | 104.21.6.156 |