| Date | IP Address |
| 2024-11-20 | 133.6.121.205 (ClassC) |
| Date | Domain | IP |
| mail.ume.mech.nagoya-u.ac.jp | 2024-11-14 | 133.6.121.205 |
| admin.ume.mech.nagoya-u.ac.jp | 2024-11-20 | 133.6.121.205 |
| www.ume.mech.nagoya-u.ac.jp | 2024-11-14 | 133.6.121.205 |
| rainybird.upr.mech.nagoya-u.ac.jp | 2024-11-13 | 133.6.188.60 |
| everest.mech.nagoya-u.ac.jp | 2024-11-12 | 133.6.188.222 |