iP or domain name lookup

pre.chbaifu.com Server iP：

Current resolution：

domain resolution record：

2023-09-17-----2023-09-17 72.14.185.43

2023-01-18-----2023-01-18 112.80.255.152

2023-01-18-----2023-01-18 223.109.81.161

2023-01-18-----2023-01-18 180.97.104.55

2023-01-18-----2023-01-18 220.181.33.176

2023-01-18-----2023-01-18 14.215.179.22

2023-01-18-----2023-01-18 153.3.236.79

2023-01-18-----2023-01-18 180.97.104.236

2017-07-31-----2017-07-31 116.31.127.239

2017-07-31-----2017-07-31 58.211.137.239

2017-07-31-----2017-07-31 59.51.81.250