| Date | IP Address |
| 2025-04-25 | 192.17.59.170 (ClassC) |
| Date | Domain | IP |
| dev.web.extension.illinois.edu | 2025-04-24 | 192.17.59.170 |
| my-s.extension.illinois.edu | 2025-04-01 | 192.17.59.133 |
| dev.extension.illinois.edu | 2025-04-15 | 192.17.59.170 |
| dev.my.extension.illinois.edu | 2025-04-25 | 192.17.59.170 |