iP or domain name lookup

hg8004.com Server iP：

Current resolution：

domain resolution record：

2017-07-13-----2021-02-07 182.16.108.76

2017-03-30-----2017-04-01 182.16.109.253

2017-03-20-----2017-03-22 180.178.49.178

2017-01-06-----2017-03-19 180.178.49.180

2016-12-16-----2017-01-06 180.178.60.242

2017-01-01-----2017-01-01 43.230.115.67

2016-12-19-----2016-12-19 182.16.86.61