| Date | IP Address |
| 2019-02-25 | 52.84.82.22 (ClassC) |
| 2019-03-03 | 52.85.233.89 (ClassC) |
| 2019-04-23 | 54.230.163.12 (ClassC) |
| 2019-04-23 | 54.230.163.50 (ClassC) |
| 2019-04-23 | 54.230.163.74 (ClassC) |
| 2019-04-23 | 54.230.163.79 (ClassC) |
| 2019-05-21 | 54.230.123.163 (ClassC) |
| 2019-06-08 | 54.192.207.96 (ClassC) |
| 2019-08-18 | 54.230.89.36 (ClassC) |
| 2019-08-18 | 54.230.89.72 (ClassC) |
| 2019-10-26 | 52.85.34.14 (ClassC) |
| 2019-10-27 | 52.85.34.8 (ClassC) |
| 2020-02-22 | 13.227.43.44 (ClassC) |
| 2020-05-23 | 143.204.39.75 (ClassC) |
| 2020-07-11 | 99.84.214.22 (ClassC) |
| 2020-07-11 | 99.84.214.55 (ClassC) |
| 2024-07-25 | 34.216.127.34 (ClassC) |
| 2025-08-04 | 34.110.155.89 (ClassC) |
| Date | Domain | IP |
| www.otrc.com | 2025-07-16 | 34.110.155.89 |