| Date | IP Address |
| 2025-10-11 | 50.6.155.179 (ClassC) |
| Date | Domain | IP |
| cpanel.chaffeyalumni.org | 2025-10-10 | 50.6.155.179 |
| mail.chaffeyalumni.org | 2025-10-09 | 50.6.155.179 |
| autodiscover.chaffeyalumni.org | 2025-10-11 | 50.6.155.179 |
| cpcontacts.chaffeyalumni.org | 2025-08-12 | 50.6.155.179 |