| Date | IP Address |
| 2022-10-06 | 104.22.55.218 (ClassC) |
| 2023-08-31 | 104.22.54.218 (ClassC) |
| 2024-07-22 | 172.67.21.64 (ClassC) |
| 2024-10-31 | 3.162.125.89 (ClassC) |
| 2024-12-16 | 18.245.113.11 (ClassC) |
| 2024-12-26 | 18.245.96.48 (ClassC) |
| 2025-04-25 | 18.165.201.115 (ClassC) |
| 2025-05-08 | 204.246.191.19 (ClassC) |
| 2025-05-18 | 99.86.38.55 (ClassC) |
| 2025-10-04 | 3.169.173.45 (ClassC) |
| 2025-10-24 | 3.169.173.94 (ClassC) |
| 2026-02-21 | 3.169.173.5 (ClassC) |
| Date | Domain | IP |
| c.opencritic.com | 2024-09-28 | 172.67.21.64 |
| img.opencritic.com | 2023-08-31 | 104.22.54.218 |
| api.opencritic.com | 2024-07-25 | 172.67.21.64 |
| portal.opencritic.com | 2025-10-27 | 34.206.179.117 |
| www.opencritic.com | 2024-08-10 | 172.67.21.64 |