| Date | IP Address |
| 2021-05-10 | 52.84.23.42 (ClassC) |
| 2021-05-10 | 52.84.23.9 (ClassC) |
| 2021-05-10 | 52.84.23.125 (ClassC) |
| 2024-08-31 | 204.246.191.89 (ClassC) |
| 2024-11-17 | 99.86.38.79 (ClassC) |
| 2025-04-18 | 204.246.191.96 (ClassC) |
| 2025-07-31 | 18.161.6.88 (ClassC) |
| Date | Domain | IP |
| 2f1em663amjm.support.witc-jobs.jp | 2025-01-26 | 99.86.38.114 |
| 81yod88kbntwowzdjro5tr.support.witc-jobs.jp | 2024-06-30 | 204.246.191.96 |
| 3lhh5nnkvdqns.support.witc-jobs.jp | 2024-08-31 | 204.246.191.89 |