| Date | IP Address |
| 2018-09-07 | 13.33.251.75 (ClassC) |
| 2018-09-07 | 13.33.251.84 (ClassC) |
| 2018-09-13 | 13.33.76.135 (ClassC) |
| 2018-09-13 | 13.33.76.45 (ClassC) |
| 2018-09-20 | 52.84.33.34 (ClassC) |
| 2018-09-20 | 52.84.33.54 (ClassC) |
| 2018-09-20 | 52.84.33.176 (ClassC) |
| 2018-10-16 | 143.204.158.119 (ClassC) |
| 2018-10-16 | 143.204.158.4 (ClassC) |
| 2019-05-25 | 52.84.134.61 (ClassC) |
| 2019-07-02 | 54.230.35.80 (ClassC) |
| 2019-11-23 | 13.225.54.38 (ClassC) |
| 2021-01-11 | 99.84.214.101 (ClassC) |
| 2021-04-12 | 13.225.62.34 (ClassC) |
| 2024-02-13 | 18.161.6.117 (ClassC) |
| 2024-07-07 | 18.161.6.88 (ClassC) |
| 2025-01-12 | 18.161.6.118 (ClassC) |
| 2025-03-17 | 18.238.217.116 (ClassC) |
| 2025-04-14 | 18.161.6.51 (ClassC) |
| 2025-07-13 | 3.175.34.60 (ClassC) |
| 2025-07-25 | 3.175.34.49 (ClassC) |
| 2026-01-29 | 3.175.34.18 (ClassC) |
| Date | Domain | IP |
| www.taxfp.jp | 2024-02-01 | 18.161.6.117 |