| Date | IP Address |
| 2020-11-08 | 18.176.245.91 (ClassC) |
| 2021-08-04 | 13.231.98.199 (ClassC) |
| 2023-11-01 | 13.112.89.107 (ClassC) |
| 2024-09-18 | 3.113.66.34 (ClassC) |
| 2024-11-11 | 46.51.224.255 (ClassC) |
| 2024-11-25 | 18.179.225.28 (ClassC) |
| 2025-01-10 | 54.64.234.122 (ClassC) |
| 2025-04-19 | 52.192.246.184 (ClassC) |
| 2025-08-16 | 52.192.18.199 (ClassC) |
| 2025-09-05 | 52.199.66.104 (ClassC) |
| 2025-09-13 | 54.65.17.1 (ClassC) |
| 2026-01-04 | 52.197.239.129 (ClassC) |
| Date | Domain | IP |
| member.toushin.or.jp | 2024-11-10 | 18.177.61.9 |
| www.toushin.or.jp | 2023-11-01 | 13.112.89.107 |