iP or domain name lookup

ep.4h4l.cn Server iP：

Current resolution：

domain resolution record：

2023-01-30-----2023-02-03 170.106.49.172

2023-02-02-----2023-02-03 170.106.49.122

2023-01-30-----2023-01-30 170.106.49.50

2021-12-05-----2021-12-05 103.139.0.32

2021-12-05-----2021-12-05 103.120.80.155

2021-07-18-----2021-08-25 172.67.193.126

2021-07-18-----2021-08-25 104.21.57.234

2021-02-20-----2021-06-08 173.82.227.235