| Date | IP Address |
| 2021-07-02 | 13.226.178.48 (ClassC) |
| 2021-09-03 | 13.225.50.25 (ClassC) |
| 2024-12-09 | 204.246.191.4 (ClassC) |
| 2025-03-28 | 204.246.191.83 (ClassC) |
| 2025-05-23 | 18.172.170.128 (ClassC) |
| 2025-07-02 | 99.84.66.10 (ClassC) |
| 2025-08-02 | 204.246.191.17 (ClassC) |
| Date | Domain | IP |
| bc.dmm-corp.com | 2023-12-04 | 99.84.66.30 |
| stg.bc.dmm-corp.com | 2025-01-12 | 52.84.162.102 |
| stg-image.dmm-corp.com | 2024-07-24 | 99.84.66.121 |
| stg.dmm-corp.com | 2024-12-09 | 18.161.6.113 |
| api.dmm-corp.com | 2023-07-23 | 18.161.6.129 |
| admin.dmm-corp.com | 2025-04-13 | 99.84.66.114 |
| hr.dmm-corp.com | 2024-11-18 | 3.163.24.111 |
| partners.dmm-corp.com | 2024-12-09 | 204.246.191.4 |
| recruit.dmm-corp.com | 2025-02-21 | 18.161.6.78 |
| dev-front.dmm-corp.com | 2024-12-29 | 204.246.191.56 |