| Date | IP Address |
| 2019-08-23 | 165.254.95.59 (ClassC) |
| 2020-04-21 | 204.2.136.121 (ClassC) |
| 2020-07-12 | 23.219.36.8 (ClassC) |
| 2021-01-25 | 104.119.188.208 (ClassC) |
| 2024-12-17 | 18.65.229.74 (ClassC) |
| 2024-12-20 | 18.65.229.39 (ClassC) |
| 2025-01-11 | 13.32.99.9 (ClassC) |
| 2025-01-23 | 18.65.229.98 (ClassC) |
| 2025-03-15 | 3.166.118.31 (ClassC) |
| 2025-04-15 | 204.246.191.9 (ClassC) |
| 2025-08-20 | 99.84.66.26 (ClassC) |
| 2025-10-26 | 3.169.173.86 (ClassC) |
| 2026-01-05 | 3.169.173.43 (ClassC) |
| Date | Domain | IP |
| rms-r01.hitachi-power-solutions.com | 2025-09-03 | 202.222.240.223 |
| rms-portal2.hitachi-power-solutions.com | 2025-04-23 | 27.90.205.155 |
| rms-portal.hitachi-power-solutions.com | 2025-07-11 | 27.90.205.156 |
| www.hitachi-power-solutions.com | 2024-12-17 | 18.65.229.74 |