| Date | IP Address |
| 2018-10-08 | 52.74.167.88 (ClassC) |
| 2018-12-22 | 52.221.155.194 (ClassC) |
| 2019-01-21 | 52.220.6.22 (ClassC) |
| 2021-01-23 | 18.138.30.59 (ClassC) |
| 2025-08-29 | 34.107.212.109 (ClassC) |
| Date | Domain | IP |
| otobackendcdn.oto.com | 2024-03-09 | 23.219.78.178 |
| imgcdn.oto.com | 2023-08-13 | 23.55.168.136 |
| www.oto.com | 2025-08-29 | 34.107.212.109 |
| my.oto.com | 2025-08-31 | 34.107.212.109 |