| Date | IP Address |
| 2016-06-19 | 54.238.144.145 (ClassC) |
| 2017-09-24 | 52.69.45.102 (ClassC) |
| 2019-10-25 | 54.249.23.31 (ClassC) |
| 2019-10-25 | 52.196.232.122 (ClassC) |
| 2021-12-02 | 3.114.98.19 (ClassC) |
| 2025-08-07 | 157.7.174.95 (ClassC) |
| Date | Domain | IP |
| www.memai-miminari.jp | 2024-08-20 | 157.7.174.95 |