| Date | IP Address |
| 2019-06-09 | 18.213.96.56 (ClassC) |
| 2023-04-25 | 44.210.173.120 (ClassC) |
| 2023-09-27 | 3.209.216.184 (ClassC) |
| 2023-10-16 | 52.203.132.102 (ClassC) |
| 2023-11-20 | 52.3.33.41 (ClassC) |
| 2024-02-27 | 44.206.187.39 (ClassC) |
| 2024-04-02 | 3.217.31.198 (ClassC) |
| 2024-04-18 | 18.233.240.47 (ClassC) |
| 2024-09-20 | 54.80.111.35 (ClassC) |
| 2024-10-07 | 44.193.163.52 (ClassC) |
| 2024-10-23 | 34.235.203.207 (ClassC) |
| 2024-11-08 | 52.2.66.237 (ClassC) |
| 2024-11-16 | 34.193.128.171 (ClassC) |
| 2025-03-16 | 52.4.134.84 (ClassC) |
| 2025-03-18 | 3.223.92.5 (ClassC) |
| 2025-04-05 | 54.145.228.173 (ClassC) |
| 2025-04-19 | 52.5.56.44 (ClassC) |
| 2025-04-25 | 44.210.39.249 (ClassC) |
| 2025-05-02 | 34.237.169.179 (ClassC) |
| 2025-05-21 | 54.209.105.0 (ClassC) |
| 2025-06-19 | 52.55.109.215 (ClassC) |
| 2025-07-17 | 44.219.222.99 (ClassC) |
| 2025-08-26 | 54.90.91.232 (ClassC) |
| 2025-08-30 | 3.210.124.140 (ClassC) |
| 2025-09-08 | 44.206.9.25 (ClassC) |
| 2025-12-10 | 18.205.50.234 (ClassC) |
| 2026-01-16 | 107.23.95.123 (ClassC) |
| Date | Domain | IP |
| sbcdat01.ucc.edu.co | 2025-11-16 | 179.50.78.73 |
| gc.ucc.edu.co | 2025-05-21 | 44.218.37.181 |
| puc.ucc.edu.co | 2025-11-10 | 104.26.7.211 |
| identificate.ucc.edu.co | 2025-05-31 | 3.214.16.142 |
| campusvirtual.ucc.edu.co | 2024-04-18 | 18.233.240.47 |
| hcm.ucc.edu.co | 2025-12-28 | 157.137.226.72 |
| opscs.ucc.edu.co | 2025-11-16 | 104.26.6.211 |
| www.ucc.edu.co | 2025-11-17 | 20.114.171.164 |