| Date | IP Address |
| 2020-05-27 | 13.227.47.4 (ClassC) |
| 2020-05-27 | 99.84.245.115 (ClassC) |
| 2020-05-27 | 13.227.47.40 (ClassC) |
| 2020-05-27 | 99.84.245.37 (ClassC) |
| 2020-05-27 | 99.84.245.6 (ClassC) |
| 2020-05-27 | 99.84.245.113 (ClassC) |
| 2020-10-01 | 52.85.77.91 (ClassC) |
| 2020-10-01 | 52.85.77.37 (ClassC) |
| 2020-10-01 | 52.85.77.38 (ClassC) |
| 2021-02-02 | 54.230.18.89 (ClassC) |
| 2021-07-26 | 54.230.31.59 (ClassC) |
| 2021-07-26 | 65.8.48.59 (ClassC) |
| 2024-08-28 | 18.161.6.118 (ClassC) |
| 2024-12-02 | 204.246.191.123 (ClassC) |
| 2024-12-09 | 204.246.191.56 (ClassC) |
| 2025-04-13 | 204.246.191.51 (ClassC) |
| 2025-04-19 | 204.246.191.84 (ClassC) |
| Date | Domain | IP |
| movie.takara-bio.co.jp | 2024-10-02 | 18.161.6.42 |
| catalog.takara-bio.co.jp | 2023-12-15 | 3.163.189.55 |
| blog.takara-bio.co.jp | 2024-08-28 | 18.161.6.118 |
| expminer.takara-bio.co.jp | 2025-02-25 | 13.248.217.199 |
| ir.takara-bio.co.jp | 2024-09-09 | 18.161.6.93 |
| www.takara-bio.co.jp | 2023-11-01 | 99.84.66.17 |