| Date | IP Address |
| 2020-03-22 | 35.208.31.237 (ClassC) |
| 2024-09-27 | 34.160.81.203 (ClassC) |
| 2025-01-03 | 34.160.17.71 (ClassC) |
| 2025-01-10 | 35.227.194.51 (ClassC) |
| 2025-02-19 | 35.244.153.44 (ClassC) |
| 2025-03-10 | 34.149.120.3 (ClassC) |
| 2025-04-07 | 35.190.31.54 (ClassC) |
| 2025-05-06 | 34.120.190.48 (ClassC) |
| Date | Domain | IP |
| staging1.afterproton.com | 2024-10-22 | 34.149.36.179 |
| www.staging1.afterproton.com | 2025-02-26 | 34.160.81.203 |
| staging5.afterproton.com | 2025-01-12 | 35.244.153.44 |
| www.staging5.afterproton.com | 2024-12-12 | 35.244.153.44 |
| staging6.afterproton.com | 2025-02-13 | 34.149.36.179 |
| www.staging6.afterproton.com | 2024-10-22 | 35.227.194.51 |
| staging8.afterproton.com | 2024-12-25 | 34.149.36.179 |
| www.staging8.afterproton.com | 2024-10-22 | 35.244.153.44 |