| Date | IP Address |
| 2023-11-01 | 18.182.176.215 (ClassC) |
| 2024-04-09 | 52.197.110.226 (ClassC) |
| 2024-05-27 | 18.181.124.112 (ClassC) |
| 2024-08-10 | 18.180.171.53 (ClassC) |
| 2024-09-14 | 54.65.84.76 (ClassC) |
| 2024-11-12 | 52.69.191.65 (ClassC) |
| 2024-11-22 | 54.249.114.244 (ClassC) |
| 2025-03-21 | 52.197.69.31 (ClassC) |
| Date | Domain | IP |
| stgecb.shimachu.co.jp | 2024-11-24 | 13.78.72.147 |
| netshop.shimachu.co.jp | 2024-07-07 | 54.230.125.203 |
| www.shimachu.co.jp | 2023-11-01 | 18.182.176.215 |