iP or domain name lookup

www.ylvlue.cn Server iP：

Current resolution：

domain resolution record：

2021-02-03-----2021-02-05 45.193.22.217

2021-02-02-----2021-02-03 154.217.42.24

2021-01-31-----2021-01-31 154.217.186.122

2021-01-28-----2021-01-29 154.217.53.20

2021-01-26-----2021-01-27 154.217.100.200

2021-01-17-----2021-01-20 45.193.207.68

2021-01-15-----2021-01-15 45.193.115.131

2021-01-09-----2021-01-10 45.193.43.149