| Date | IP Address |
| 2023-11-13 | 13.226.52.72 (ClassC) |
| 2024-10-19 | 3.163.24.16 (ClassC) |
| 2024-11-08 | 18.160.46.3 (ClassC) |
| 2024-12-18 | 3.163.165.46 (ClassC) |
| 2025-03-14 | 18.67.0.56 (ClassC) |
| 2025-03-29 | 3.168.24.56 (ClassC) |
| 2025-04-17 | 3.163.165.18 (ClassC) |
| 2025-09-01 | 3.163.24.113 (ClassC) |
| 2025-11-13 | 52.84.199.38 (ClassC) |
| 2026-01-15 | 3.163.24.74 (ClassC) |
| Date | Domain | IP |
| central-backend.prod.thenetcheck.com | 2024-04-12 | 3.122.150.21 |
| probes-backend.prod.thenetcheck.com | 2024-05-03 | 3.74.54.195 |
| probes-keycloak.prod.thenetcheck.com | 2025-09-26 | 18.197.233.188 |
| cdn.prod.thenetcheck.com | 2024-10-19 | 3.163.24.16 |
| speedtest.chip.prod.thenetcheck.com | 2025-02-28 | 35.157.177.40 |
| probes.thenetcheck.com | 2025-08-22 | 52.57.139.91 |
| central-backend.dev.thenetcheck.com | 2024-04-18 | 52.58.32.164 |
| probes-backend.dev.thenetcheck.com | 2024-12-26 | 3.74.31.255 |
| speedtest-frontend.dev.thenetcheck.com | 2025-09-09 | 18.158.44.246 |
| www.thenetcheck.com | 2025-12-02 | 5.35.225.191 |