| Date | IP Address |
| 2019-09-13 | 104.91.203.110 (ClassC) |
| 2024-11-25 | 184.29.70.144 (ClassC) |
| 2025-09-07 | 23.198.110.79 (ClassC) |
| 2025-09-20 | 184.25.209.37 (ClassC) |
| 2026-02-13 | 23.6.109.124 (ClassC) |
| Date | Domain | IP |
| digitalstore.pwchk.com | 2024-12-24 | 107.154.79.177 |
| digitalpfictesting.pwchk.com | 2025-09-29 | 45.60.63.97 |
| loginhkdm470.digitalmaker.pwchk.com | 2024-10-08 | 202.83.222.246 |
| caas.pwchk.com | 2025-12-14 | 45.60.63.97 |
| insights.pwchk.com | 2024-11-25 | 184.29.70.144 |
| www.pwchk.com | 2023-11-24 | 23.222.146.138 |