| Date | IP Address |
| 2021-05-06 | 112.78.117.154 (ClassC) |
| 2024-12-25 | 162.43.112.154 (ClassC) |
| Date | Domain | IP |
| 2.bespa.tokyo | 2024-09-17 | 162.43.112.154 |
| cpanel.bespa.tokyo | 2024-12-25 | 162.43.112.154 |
| forum.bespa.tokyo | 2024-09-09 | 162.43.112.154 |
| demo.bespa.tokyo | 2024-09-03 | 162.43.112.154 |
| cp.bespa.tokyo | 2024-11-01 | 162.43.112.154 |
| backup.bespa.tokyo | 2024-11-01 | 162.43.112.154 |
| docs.bespa.tokyo | 2024-09-17 | 162.43.112.154 |
| cms.bespa.tokyo | 2024-09-09 | 162.43.112.154 |