| Date | IP Address |
| 2018-08-10 | 52.84.145.236 (ClassC) |
| 2018-09-13 | 13.33.107.168 (ClassC) |
| 2018-09-13 | 13.33.107.187 (ClassC) |
| 2018-09-13 | 13.33.107.20 (ClassC) |
| 2018-09-13 | 13.33.107.152 (ClassC) |
| 2019-03-03 | 52.85.233.29 (ClassC) |
| 2019-03-03 | 52.85.233.49 (ClassC) |
| 2019-04-15 | 143.204.229.40 (ClassC) |
| 2019-04-21 | 99.84.127.2 (ClassC) |
| 2019-04-21 | 99.84.127.90 (ClassC) |
| 2019-04-21 | 99.84.127.99 (ClassC) |
| 2019-07-03 | 52.84.134.55 (ClassC) |
| 2019-08-19 | 54.230.89.36 (ClassC) |
| 2019-08-22 | 13.249.44.72 (ClassC) |
| 2020-02-06 | 99.86.57.93 (ClassC) |
| 2020-02-06 | 99.86.57.13 (ClassC) |
| 2020-05-10 | 13.226.36.31 (ClassC) |
| 2020-05-10 | 13.226.36.94 (ClassC) |
| 2020-05-16 | 54.230.29.37 (ClassC) |
| 2020-05-16 | 54.230.29.59 (ClassC) |
| 2021-03-22 | 54.230.31.109 (ClassC) |
| 2021-03-22 | 54.230.31.115 (ClassC) |
| 2021-07-30 | 204.246.191.58 (ClassC) |
| 2024-08-10 | 18.161.6.90 (ClassC) |
| 2025-01-28 | 18.238.238.94 (ClassC) |
| 2025-07-27 | 18.161.6.22 (ClassC) |
| 2025-08-03 | 18.161.6.21 (ClassC) |
| 2025-08-10 | 18.161.6.63 (ClassC) |
| Date | Domain | IP |
| www.nakagawa-cpa.com | 2021-07-27 | 204.246.191.58 |