| Date | IP Address |
| 2020-04-05 | 23.35.69.75 (ClassC) |
| 2020-06-24 | 104.123.152.24 (ClassC) |
| 2020-06-30 | 23.3.98.67 (ClassC) |
| 2020-08-29 | 23.35.69.201 (ClassC) |
| 2020-09-04 | 23.48.208.128 (ClassC) |
| 2020-09-05 | 104.81.60.9 (ClassC) |
| 2020-09-09 | 104.102.249.195 (ClassC) |
| 2020-09-13 | 23.10.252.233 (ClassC) |
| 2020-09-26 | 23.214.97.138 (ClassC) |
| 2021-02-10 | 23.35.69.9 (ClassC) |
| 2021-03-04 | 104.88.206.151 (ClassC) |
| 2021-03-29 | 23.205.89.30 (ClassC) |
| 2021-04-27 | 104.119.190.90 (ClassC) |
| 2021-06-17 | 184.25.113.135 (ClassC) |
| 2021-06-17 | 184.25.113.143 (ClassC) |
| 2021-07-03 | 184.25.123.132 (ClassC) |
| 2021-11-03 | 23.54.78.140 (ClassC) |
| 2021-12-03 | 23.35.70.146 (ClassC) |
| 2021-12-21 | 172.232.13.145 (ClassC) |
| 2021-12-22 | 23.220.246.27 (ClassC) |
| 2021-12-22 | 23.48.99.135 (ClassC) |
| 2022-03-05 | 23.213.53.150 (ClassC) |
| 2022-04-21 | 23.60.13.42 (ClassC) |
| 2022-05-03 | 23.205.89.64 (ClassC) |
| 2022-10-12 | 184.25.119.146 (ClassC) |
| 2023-08-13 | 23.55.168.136 (ClassC) |
| 2024-06-30 | 99.84.66.40 (ClassC) |
| 2025-03-11 | 99.84.66.25 (ClassC) |
| 2025-03-18 | 99.84.66.20 (ClassC) |
| 2025-04-19 | 99.84.66.116 (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 | 2025-01-04 | 34.107.212.109 |
| my.oto.com | 2025-01-06 | 34.107.212.109 |