iP or domain name lookup

pt51998.com Server iP：

Current resolution：

domain resolution record：

2024-01-30-----2024-04-24 72.14.185.43

2023-07-23-----2023-07-23 45.33.23.183

2019-07-12-----2019-12-12 154.223.189.87

2019-07-12-----2019-12-12 119.9.108.119

2017-10-01-----2017-10-02 103.41.184.176

2017-10-01-----2017-10-02 103.41.184.183

2017-10-01-----2017-10-01 103.41.126.150

2017-10-01-----2017-10-01 148.66.5.212

2017-10-01-----2017-10-01 103.41.125.212

2017-10-01-----2017-10-01 103.41.184.203

2017-10-01-----2017-10-01 103.41.126.143

2017-10-01-----2017-10-01 103.41.184.234