| Date | IP Address |
| 2020-05-22 | 143.204.39.18 (ClassC) |
| 2020-05-22 | 143.204.39.34 (ClassC) |
| 2020-05-22 | 143.204.39.87 (ClassC) |
| 2020-06-11 | 13.226.143.24 (ClassC) |
| 2024-04-25 | 3.163.24.104 (ClassC) |
| 2024-07-04 | 3.163.24.109 (ClassC) |
| 2025-01-22 | 99.84.66.56 (ClassC) |
| 2025-02-16 | 99.84.66.67 (ClassC) |
| 2025-05-02 | 99.84.66.95 (ClassC) |
| 2025-08-28 | 99.84.66.52 (ClassC) |
| Date | Domain | IP |
| dl.morisawa.co.jp | 2025-01-12 | 13.224.14.48 |
| kr.morisawa.co.jp | 2024-08-13 | 3.113.104.131 |
| resources.morisawa.co.jp | 2024-04-25 | 3.163.24.104 |
| bizplus.morisawa.co.jp | 2024-07-24 | 99.84.66.14 |
| www.morisawa.co.jp | 2023-11-01 | 54.238.60.122 |