| Date | IP Address |
| 2014-10-22 | 114.179.231.25 (ClassC) |
| 2019-04-29 | 13.249.44.8 (ClassC) |
| 2021-05-05 | 13.225.209.22 (ClassC) |
| 2024-06-06 | 99.84.66.106 (ClassC) |
| 2024-08-09 | 99.84.66.101 (ClassC) |
| 2025-09-23 | 99.84.66.2 (ClassC) |
| 2025-12-03 | 18.161.6.12 (ClassC) |
| 2026-03-03 | 18.161.6.46 (ClassC) |
| Date | Domain | IP |
| jpn-stg.tajimatool.co.jp | 2024-09-13 | 52.69.6.255 |
| jpn.tajimatool.co.jp | 2025-12-03 | 54.248.248.249 |
| assets.tajimatool.co.jp | 2024-12-19 | 3.163.189.33 |
| jpn-assets.tajimatool.co.jp | 2024-07-07 | 99.84.66.32 |
| www.tajimatool.co.jp | 2014-10-22 | 114.179.231.25 |