| Date | IP Address |
| 2024-07-03 | 131.226.206.180 (ClassC) |
| 2025-09-14 | 13.107.246.70 (ClassC) |
| 2026-01-26 | 13.107.226.70 (ClassC) |
| 2026-01-30 | 13.107.253.70 (ClassC) |
| Date | Domain | IP |
| education.cpha.com | 2024-10-02 | 34.199.208.177 |
| membership.cpha.com | 2024-07-05 | 34.238.128.158 |
| pages.cpha.com | 2024-10-02 | 54.156.42.125 |
| events.cpha.com | 2025-04-06 | 44.213.202.142 |
| www.cpha.com | 2025-03-02 | 34.174.9.85 |
| my.cpha.com | 2024-07-03 | 131.226.206.180 |