iP or domain name lookup

lfsfwq.com Server iP：

Current resolution：

domain resolution record：

2023-01-16-----2023-01-16 154.39.187.73

2017-04-08-----2017-06-01 45.121.141.238

2017-03-25-----2017-03-25 103.61.243.65

2017-02-22-----2017-02-26 45.121.143.140