| Date | IP Address |
| 2023-08-14 | 5.79.89.79 (ClassC) |
| 2023-08-26 | 5.79.89.78 (ClassC) |
| 2025-04-05 | 162.159.140.9 (ClassC) |
| 2025-04-28 | 172.66.0.9 (ClassC) |
| 2026-01-19 | 198.202.211.1 (ClassC) |
| Date | Domain | IP |
| tracking.mizuhogroup.com | 2025-05-27 | 147.154.54.13 |
| info.americas.mizuhogroup.com | 2025-10-19 | 147.154.45.177 |
| app.americas.mizuhogroup.com | 2025-05-15 | 140.86.220.9 |
| test.mizuhogroup.com | 2025-06-28 | 162.159.140.9 |
| www.mizuhogroup.com | 2025-07-04 | 162.159.140.9 |