| Date | IP Address |
| 2022-05-14 | 15.184.175.125 (ClassC) |
| 2024-07-02 | 18.158.127.175 (ClassC) |
| 2024-10-30 | 52.29.164.233 (ClassC) |
| 2025-02-23 | 3.67.82.136 (ClassC) |
| 2025-06-12 | 3.66.75.18 (ClassC) |
| 2025-08-02 | 3.77.109.79 (ClassC) |
| 2025-09-10 | 3.68.156.30 (ClassC) |
| 2025-10-15 | 18.157.125.45 (ClassC) |
| 2026-01-20 | 63.179.161.34 (ClassC) |
| Date | Domain | IP |
| api.checktech.cc | 2025-05-13 | 52.57.33.153 |
| www.checktech.cc | 2024-07-02 | 18.158.127.175 |