| Date | IP Address |
| 2022-04-08 | 52.74.50.78 (ClassC) |
| 2024-09-20 | 13.251.155.241 (ClassC) |
| 2025-02-19 | 13.213.186.182 (ClassC) |
| 2025-03-21 | 52.76.25.242 (ClassC) |
| 2025-05-13 | 52.221.84.77 (ClassC) |
| 2025-09-01 | 13.213.162.181 (ClassC) |
| 2025-11-22 | 13.215.29.118 (ClassC) |
| Date | Domain | IP |
| hermes-ir.lib.hit-u.ac.jp | 2025-05-24 | 133.46.197.17 |
| www.sba.hub.hit-u.ac.jp | 2024-09-20 | 153.122.180.5 |
| www.ma.hub.hit-u.ac.jp | 2024-09-20 | 153.122.180.5 |
| www.fs.hub.hit-u.ac.jp | 2024-09-20 | 153.122.180.5 |
| phobos.cc.hit-u.ac.jp | 2025-09-01 | 133.46.15.1 |
| www4.econ.hit-u.ac.jp | 2024-05-25 | 153.122.180.5 |
| www.econ.hit-u.ac.jp | 2024-07-14 | 133.18.32.40 |
| d-repo.ier.hit-u.ac.jp | 2025-09-19 | 158.101.87.161 |
| canvas.ics.hit-u.ac.jp | 2024-09-20 | 13.251.155.241 |
| www.hit-u.ac.jp | 2025-08-16 | 153.127.164.138 |