| Date | IP Address |
| 2024-03-17 | 3.163.101.18 (ClassC) |
| 2024-06-29 | 18.161.6.42 (ClassC) |
| 2024-07-02 | 18.154.227.78 (ClassC) |
| 2024-07-21 | 18.165.116.18 (ClassC) |
| 2024-07-24 | 108.138.94.72 (ClassC) |
| 2024-08-30 | 108.138.94.61 (ClassC) |
| 2024-09-27 | 18.161.6.97 (ClassC) |
| 2024-10-10 | 18.161.6.93 (ClassC) |
| 2026-02-02 | 35.186.241.17 (ClassC) |
| Date | Domain | IP |
| c.prolific.com | 2024-06-11 | 52.16.70.163 |
| auth.prolific.com | 2024-10-04 | 172.64.152.186 |
| internal-api.prolific.com | 2023-11-01 | 104.18.2.142 |
| test-internal-api.prolific.com | 2025-04-01 | 35.190.127.0 |
| test-api.prolific.com | 2025-05-11 | 35.190.127.0 |
| test-admin.prolific.com | 2025-05-17 | 35.190.127.0 |
| data.pendo.prolific.com | 2026-01-02 | 34.110.214.126 |
| content.pendo.prolific.com | 2024-06-29 | 18.161.6.42 |
| app.prolific.com | 2026-01-14 | 104.18.34.33 |
| docs.prolific.com | 2025-07-30 | 104.18.34.33 |
| test-internal-docs.prolific.com | 2025-05-13 | 35.190.127.0 |
| test-docs.prolific.com | 2025-05-15 | 35.190.127.0 |
| test-assets.prolific.com | 2025-05-16 | 35.190.127.0 |
| aws-jit.prolific.com | 2026-01-14 | 3.169.173.123 |
| test-client.prolific.com | 2025-01-07 | 35.190.127.0 |
| www.prolific.com | 2024-04-21 | 76.76.21.98 |