| Date | IP Address |
| 2020-03-25 | 52.194.126.80 (ClassC) |
| 2020-08-05 | 143.204.226.32 (ClassC) |
| 2021-04-26 | 143.204.154.111 (ClassC) |
| 2022-12-07 | 13.225.239.105 (ClassC) |
| 2023-08-01 | 13.249.9.126 (ClassC) |
| 2024-12-17 | 18.238.217.37 (ClassC) |
| 2025-01-07 | 13.249.9.66 (ClassC) |
| 2025-02-25 | 18.238.217.97 (ClassC) |
| 2025-03-08 | 18.238.217.121 (ClassC) |
| 2025-05-20 | 3.163.24.46 (ClassC) |
| 2025-10-12 | 3.163.24.26 (ClassC) |
| 2026-01-17 | 3.163.24.32 (ClassC) |
| 2026-01-24 | 3.163.24.30 (ClassC) |
| Date | Domain | IP |
| app3.kappasushi.jp | 2024-10-05 | 3.163.165.27 |
| www.kappasushi.jp | 2024-12-17 | 18.238.217.37 |
| delivery.kappasushi.jp | 2025-04-17 | 18.161.6.78 |