| Date | IP Address |
| 2023-11-01 | 3.214.141.15 (ClassC) |
| 2024-06-18 | 18.235.37.193 (ClassC) |
| 2024-08-14 | 52.20.128.6 (ClassC) |
| 2024-12-29 | 44.217.21.89 (ClassC) |
| 2025-03-12 | 52.44.224.91 (ClassC) |
| 2025-04-23 | 34.238.186.136 (ClassC) |
| 2025-04-29 | 3.215.95.25 (ClassC) |
| 2025-05-09 | 18.211.155.138 (ClassC) |
| 2026-01-27 | 82.25.89.252 (ClassC) |
| Date | Domain | IP |
| cdn.ucn.edu.co | 2024-09-08 | 99.84.66.58 |
| www.ucn.edu.co | 2023-11-01 | 3.214.141.15 |