| Date | IP Address |
| 2020-04-15 | 104.27.174.96 (ClassC) |
| 2020-04-30 | 172.64.170.19 (ClassC) |
| 2024-07-25 | 172.67.21.64 (ClassC) |
| 2024-09-21 | 104.22.55.218 (ClassC) |
| 2025-08-02 | 34.206.179.117 (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 |
| www.opencritic.com | 2024-08-10 | 172.67.21.64 |