| Date | IP Address |
| 2024-06-22 | 108.156.120.35 (ClassC) |
| 2025-04-19 | 69.16.230.165 (ClassC) |
| 2025-08-19 | 172.233.219.49 (ClassC) |
| 2025-11-13 | 172.233.219.78 (ClassC) |
| Date | Domain | IP |
| api.it-shinano.com | 2025-05-17 | 69.16.230.165 |
| admin.it-shinano.com | 2024-02-23 | 204.246.191.103 |
| admin.dev.it-shinano.com | 2025-04-19 | 69.16.230.165 |