| Date | IP Address |
| 2017-06-18 | 54.64.130.121 (ClassC) |
| 2018-06-09 | 52.197.176.8 (ClassC) |
| 2018-06-09 | 52.198.168.97 (ClassC) |
| 2018-07-03 | 52.194.71.143 (ClassC) |
| 2021-12-05 | 3.114.98.19 (ClassC) |
| 2024-07-23 | 54.250.195.29 (ClassC) |
| 2024-09-10 | 3.114.17.204 (ClassC) |
| 2024-09-27 | 35.74.156.122 (ClassC) |
| 2024-12-26 | 35.74.181.176 (ClassC) |
| Date | Domain | IP |
| www.tochibunkyo.jp | 2024-11-18 | 18.177.61.156 |