iP or domain name lookup

www.nbxrnfd.cn Server iP：

Current resolution：

domain resolution record：

2021-02-20-----2021-02-20 45.193.197.20

2021-02-07-----2021-02-09 45.193.41.245

2021-02-05-----2021-02-06 45.193.82.121

2021-01-31-----2021-01-31 154.217.37.105

2021-01-27-----2021-01-27 154.217.157.32

2021-01-18-----2021-01-21 45.193.207.68

2021-01-10-----2021-01-14 45.193.167.87

2021-01-01-----2021-01-11 45.193.156.6