| Date | IP Address |
| 2021-06-09 | 13.249.75.62 (ClassC) |
| 2024-06-09 | 99.84.66.107 (ClassC) |
| 2024-12-01 | 18.238.217.75 (ClassC) |
| 2024-12-24 | 18.161.6.114 (ClassC) |
| 2025-03-03 | 18.238.217.87 (ClassC) |
| 2025-06-28 | 18.161.6.102 (ClassC) |
| 2025-09-10 | 18.161.156.93 (ClassC) |
| 2025-10-22 | 18.161.6.56 (ClassC) |
| 2026-02-06 | 18.161.6.103 (ClassC) |
| Date | Domain | IP |
| www.pipingrock.cn | 2025-03-16 | 18.161.6.114 |