iP or domain name lookup

1amgj.com Server iP：

Current resolution：

domain resolution record：

2020-05-01-----2020-06-14 45.153.43.19

2017-10-29-----2019-08-23 104.27.145.8

2017-10-29-----2019-08-23 104.27.144.8

2017-03-28-----2017-03-28 107.154.200.142

2017-03-28-----2017-03-28 107.154.197.142