| Date | IP Address |
| 2021-04-29 | 13.249.139.86 (ClassC) |
| 2021-04-29 | 13.249.64.114 (ClassC) |
| 2021-04-29 | 13.249.64.52 (ClassC) |
| 2024-06-23 | 99.84.66.23 (ClassC) |
| 2025-04-14 | 99.84.66.3 (ClassC) |
| 2025-04-29 | 99.84.66.83 (ClassC) |
| 2025-06-30 | 52.84.162.95 (ClassC) |
| 2025-07-29 | 99.84.66.7 (ClassC) |
| Date | Domain | IP |
| cstm.prod.ecmail01apjp.pnop.tsc-tc.com | 2024-12-25 | 99.84.66.108 |
| cmn.dev.ecmail01apjp.pnop.tsc-tc.com | 2024-06-23 | 99.84.66.23 |