| Date | IP Address |
| 2019-07-29 | 54.152.255.68 (ClassC) |
| 2022-10-17 | 3.223.17.26 (ClassC) |
| 2024-10-02 | 54.156.42.125 (ClassC) |
| 2024-10-30 | 34.194.227.241 (ClassC) |
| 2024-12-23 | 44.209.116.194 (ClassC) |
| 2025-03-12 | 44.209.134.137 (ClassC) |
| 2025-09-01 | 34.231.228.199 (ClassC) |
| 2025-09-11 | 34.192.168.245 (ClassC) |
| 2026-01-30 | 3.209.209.116 (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 |