| Date | IP Address |
| 2018-07-27 | 52.84.145.68 (ClassC) |
| 2018-07-27 | 52.84.145.173 (ClassC) |
| 2018-07-27 | 52.84.145.251 (ClassC) |
| 2018-07-27 | 52.84.145.65 (ClassC) |
| 2018-09-02 | 52.84.7.156 (ClassC) |
| 2018-09-02 | 52.84.7.37 (ClassC) |
| 2019-06-29 | 13.33.155.111 (ClassC) |
| 2019-06-29 | 13.33.155.59 (ClassC) |
| 2019-06-29 | 13.33.155.92 (ClassC) |
| 2020-05-31 | 13.226.254.59 (ClassC) |
| 2021-05-02 | 13.225.230.22 (ClassC) |
| 2021-05-02 | 13.225.230.66 (ClassC) |
| 2024-12-31 | 18.161.6.76 (ClassC) |
| 2025-01-13 | 18.161.6.34 (ClassC) |
| 2025-02-06 | 13.224.14.35 (ClassC) |
| 2025-03-08 | 18.161.6.123 (ClassC) |
| 2025-04-03 | 18.161.6.88 (ClassC) |
| Date | Domain | IP |
| www.beppu-tax.jp | 2024-03-08 | 18.161.6.123 |