| Date | IP Address |
| 2021-07-02 | 13.226.178.48 (ClassC) |
| 2021-09-03 | 13.225.50.25 (ClassC) |
| 2024-09-14 | 204.246.191.4 (ClassC) |
| 2024-11-17 | 204.246.191.83 (ClassC) |
| Date | Domain | IP |
| bc.dmm-corp.com | 2023-12-04 | 99.84.66.30 |
| stg.bc.dmm-corp.com | 2024-08-30 | 18.161.6.92 |
| stg-image.dmm-corp.com | 2024-07-24 | 99.84.66.121 |
| stg.dmm-corp.com | 2024-07-01 | 18.161.6.104 |
| api.dmm-corp.com | 2023-07-23 | 18.161.6.129 |
| admin.dmm-corp.com | 2024-08-06 | 99.84.66.114 |
| hr.dmm-corp.com | 2024-06-25 | 3.163.24.78 |
| partners.dmm-corp.com | 2024-09-14 | 204.246.191.4 |