| Date | IP Address |
| 2015-06-11 | 184.168.221.41 (ClassC) |
| 2015-11-28 | 69.167.138.155 (ClassC) |
| 2019-10-20 | 67.225.149.214 (ClassC) |
| 2023-10-24 | 104.22.46.240 (ClassC) |
| 2023-11-11 | 172.67.11.186 (ClassC) |
| 2023-12-04 | 104.22.47.240 (ClassC) |
| 2025-02-03 | 104.18.11.32 (ClassC) |
| 2025-04-29 | 104.18.10.32 (ClassC) |
| Date | Domain | IP |
| pre-prod.gcuonlineprograms.com | 2025-03-27 | 104.18.11.32 |
| stg.gcuonlineprograms.com | 2025-04-21 | 104.18.10.32 |
| uat.gcuonlineprograms.com | 2024-08-09 | 104.18.11.32 |
| www.gcuonlineprograms.com | 2024-05-25 | 104.18.10.32 |