iP or domain name lookup

mjyh.com Server iP：

Current resolution：

domain resolution record：

2023-08-03-----2023-08-12 47.242.204.77

2021-12-27-----2022-06-02 170.33.9.230

2020-04-22-----2021-05-29 47.75.37.155

2019-07-12-----2019-12-23 47.91.169.15

2017-02-05-----2017-02-17 103.13.73.160

2017-02-15-----2017-02-16 103.31.222.72

2017-02-15-----2017-02-16 103.31.222.73

2017-02-16-----2017-02-16 103.13.73.157

2017-01-26-----2017-02-05 103.13.73.155

2017-01-26-----2017-02-04 103.13.73.168