| Date | IP Address |
| 2019-09-22 | 13.227.45.87 (ClassC) |
| 2020-06-24 | 99.84.221.42 (ClassC) |
| 2020-06-24 | 99.84.221.25 (ClassC) |
| 2020-06-24 | 99.84.221.29 (ClassC) |
| 2020-11-14 | 13.32.240.121 (ClassC) |
| 2020-11-14 | 13.226.132.9 (ClassC) |
| 2021-02-19 | 52.84.127.120 (ClassC) |
| 2021-04-29 | 13.249.64.30 (ClassC) |
| 2021-04-29 | 13.249.64.81 (ClassC) |
| 2022-06-01 | 172.232.21.25 (ClassC) |
| 2022-06-29 | 184.26.95.147 (ClassC) |
| 2022-10-04 | 184.30.42.150 (ClassC) |
| 2023-03-10 | 23.213.53.77 (ClassC) |
| 2023-03-10 | 23.213.53.75 (ClassC) |
| 2023-07-13 | 104.96.163.137 (ClassC) |
| 2024-01-07 | 104.98.114.136 (ClassC) |
| 2024-01-17 | 184.28.93.33 (ClassC) |
| 2024-08-25 | 23.192.230.74 (ClassC) |
| 2025-02-11 | 23.38.191.139 (ClassC) |
| 2025-02-25 | 23.223.240.83 (ClassC) |
| 2025-04-01 | 23.63.73.40 (ClassC) |
| 2026-01-19 | 23.41.4.70 (ClassC) |
| 2026-03-03 | 23.41.4.82 (ClassC) |
| Date | Domain | IP |
| data.thu.ac.jp | 2024-01-07 | 104.98.114.136 |
| manage.thu.ac.jp | 2024-05-13 | 54.249.237.53 |
| elearn.thu.ac.jp | 2025-08-27 | 23.41.4.70 |
| tosho.thu.ac.jp | 2025-10-17 | 23.41.4.82 |
| idp.thu.ac.jp | 2025-04-17 | 23.202.47.65 |
| datas.thu.ac.jp | 2024-02-22 | 184.30.150.213 |
| adfs.thu.ac.jp | 2025-10-22 | 23.41.4.82 |
| manage-student.thu.ac.jp | 2024-05-13 | 13.114.174.202 |
| www.thu.ac.jp | 2023-11-02 | 184.30.150.213 |