| Date | IP Address |
| 2024-11-07 | 51.79.44.74 (ClassC) |
| 2026-02-21 | 104.21.20.34 (ClassC) |
| Date | Domain | IP |
| www2.columbus.edu | 2025-05-23 | 198.50.234.6 |
| mail.www2.columbus.edu | 2024-07-19 | 198.50.234.6 |
| www.www2.columbus.edu | 2024-07-19 | 198.50.234.6 |
| webdisk.columbus.edu | 2024-11-07 | 51.79.44.74 |
| virtual.columbus.edu | 2024-11-07 | 198.50.234.6 |
| mail.virtual.columbus.edu | 2024-07-19 | 198.50.234.6 |
| www.virtual.columbus.edu | 2024-11-07 | 198.50.234.6 |
| cpanel.columbus.edu | 2024-11-07 | 51.79.44.74 |
| mail.columbus.edu | 2024-11-07 | 51.79.44.74 |
| webmail.columbus.edu | 2024-07-19 | 51.79.44.74 |
| whm.columbus.edu | 2024-11-07 | 51.79.44.74 |
| autodiscover.columbus.edu | 2024-11-07 | 51.79.44.74 |
| cpcalendars.columbus.edu | 2024-11-07 | 51.79.44.74 |
| cpcontacts.columbus.edu | 2024-11-07 | 51.79.44.74 |
| www.columbus.edu | 2024-11-07 | 51.79.44.74 |