| Date | IP Address |
| 2024-08-15 | 172.67.147.150 (ClassC) |
| 2025-01-19 | 104.21.28.209 (ClassC) |
| Date | Domain | IP |
| abe.lincolncollege.edu | 2024-08-13 | 104.21.28.209 |
| alumni.lincolncollege.edu | 2024-08-15 | 104.21.28.209 |
| helpdesk.lincolncollege.edu | 2024-10-01 | 104.21.28.209 |
| stumail.lincolncollege.edu | 2024-07-14 | 172.67.147.150 |
| athletics.lincolncollege.edu | 2024-10-05 | 172.67.147.150 |
| healthservices.lincolncollege.edu | 2024-08-08 | 104.21.28.209 |
| careerservices.lincolncollege.edu | 2024-08-15 | 172.67.147.150 |
| academicsuccess.lincolncollege.edu | 2024-03-12 | 104.21.28.209 |