iP or domain name lookup

f1.westover.cn Server iP：

Current resolution：

domain resolution record：

2026-01-20-----2026-01-23 159.75.57.69

2026-01-20-----2026-01-23 159.75.57.35

2023-05-25-----2026-01-20 36.248.13.174

2023-05-25-----2026-01-20 36.248.13.185

2023-05-25-----2026-01-20 27.155.119.148

2023-05-31-----2026-01-20 27.155.119.140

2023-05-31-----2026-01-20 36.248.13.186

2026-01-20-----2026-01-20 36.158.247.186

2026-01-20-----2026-01-20 43.141.32.194

2026-01-20-----2026-01-20 36.158.247.185

2026-01-20-----2026-01-20 159.75.57.28

2026-01-20-----2026-01-20 159.75.57.118

2026-01-20-----2026-01-20 27.155.119.179

2023-05-25-----2023-05-31 27.155.119.189

2023-05-25-----2023-05-31 112.49.57.186

2023-05-25-----2023-05-31 27.155.119.190

2023-05-25-----2023-05-31 36.248.13.176

2023-05-25-----2023-05-31 159.75.57.36

2023-05-25-----2023-05-31 112.49.57.187

2023-05-31-----2023-05-31 36.248.13.173

2023-05-31-----2023-05-31 112.49.57.178

2023-05-31-----2023-05-31 183.56.147.86

2023-05-25-----2023-05-25 36.248.13.172

2023-05-25-----2023-05-25 183.56.147.17