| Date | IP Address |
| 2024-11-25 | 52.198.25.135 (ClassC) |
| 2024-12-31 | 46.51.252.98 (ClassC) |
| 2025-05-20 | 54.168.219.52 (ClassC) |
| 2025-08-16 | 35.74.161.190 (ClassC) |
| 2025-09-10 | 35.72.72.193 (ClassC) |
| 2025-09-19 | 54.150.59.244 (ClassC) |
| 2025-10-25 | 13.113.119.192 (ClassC) |
| 2026-01-04 | 57.182.142.251 (ClassC) |
| 2026-02-24 | 54.249.146.84 (ClassC) |
| Date | Domain | IP |
| kids.schpass.jp | 2024-11-24 | 35.77.172.126 |
| www.schpass.jp | 2024-11-25 | 52.198.25.135 |