iP or domain name lookup

6399dn.com Server iP：

Current resolution：

domain resolution record：

2021-05-17-----2021-05-17 154.85.102.32

2021-05-17-----2021-05-17 67.230.169.182

2021-05-17-----2021-05-17 104.244.46.71

2021-05-17-----2021-05-17 31.13.79.17

2021-05-17-----2021-05-17 74.86.12.173

2021-05-17-----2021-05-17 185.60.218.50

2021-05-17-----2021-05-17 31.13.86.8

2021-05-17-----2021-05-17 98.159.108.61

2021-05-17-----2021-05-17 103.200.31.172

2020-11-19-----2020-11-25 137.220.129.29