| Date | IP Address |
| 2016-05-09 | 54.192.144.146 (ClassC) |
| 2016-10-25 | 52.84.66.90 (ClassC) |
| 2017-03-29 | 52.84.3.80 (ClassC) |
| 2018-07-25 | 54.230.102.202 (ClassC) |
| 2020-12-02 | 143.204.226.61 (ClassC) |
| 2024-07-07 | 204.246.191.128 (ClassC) |
| 2024-07-30 | 18.161.6.102 (ClassC) |
| 2024-09-20 | 204.246.191.95 (ClassC) |
| 2025-02-03 | 52.84.162.77 (ClassC) |
| 2025-04-14 | 204.246.191.86 (ClassC) |
| 2025-05-17 | 52.84.162.13 (ClassC) |
| 2025-08-24 | 3.175.34.64 (ClassC) |
| 2025-09-18 | 3.175.34.43 (ClassC) |
| Date | Domain | IP |
| pcdn1.hci.org | 2024-08-01 | 18.161.6.27 |
| pcdn2.hci.org | 2024-03-10 | 204.246.191.95 |
| pcdn3.hci.org | 2024-07-07 | 204.246.191.128 |
| pcdn4.hci.org | 2024-06-30 | 3.163.24.89 |
| www.hci.org | 2024-07-30 | 3.94.239.61 |