| Date | IP Address |
| 2023-05-18 | 54.67.82.212 (ClassC) |
| 2023-08-13 | 52.52.121.132 (ClassC) |
| 2023-08-27 | 54.176.243.117 (ClassC) |
| 2023-09-20 | 52.9.92.212 (ClassC) |
| 2023-11-11 | 54.241.163.28 (ClassC) |
| 2026-02-12 | 13.52.207.110 (ClassC) |
| Date | Domain | IP |
| promo.gurnick.edu | 2024-07-16 | 104.18.18.37 |
| start.gurnick.edu | 2025-10-10 | 13.126.202.196 |
| support.gurnick.edu | 2025-12-22 | 70.37.82.20 |
| www.gurnick.edu | 2025-01-07 | 13.52.207.110 |