| Date | IP Address |
| 2015-12-11 | 221.3.83.33 (ClassC) |
| 2024-11-20 | 108.186.122.183 (ClassC) |
| 2025-06-07 | 154.82.100.68 (ClassC) |
| 2025-07-08 | 154.82.100.172 (ClassC) |
| 2025-07-20 | 154.82.100.180 (ClassC) |
| 2025-09-02 | 154.82.100.176 (ClassC) |
| 2025-09-13 | 154.82.100.93 (ClassC) |
| 2026-02-10 | 172.67.168.59 (ClassC) |
| Date | Domain | IP |
| www.qingdaofck.com | 2024-11-20 | 108.186.122.183 |