iP or domain name lookup

hg8538.com Server iP：

Current resolution：

domain resolution record：

2017-09-14-----2018-02-20 182.16.4.10

2017-09-14-----2018-02-20 112.121.161.218

2017-07-25-----2017-09-08 199.119.142.153

2017-03-19-----2017-04-09 199.119.142.154

2017-01-31-----2017-02-09 199.119.137.103

2016-12-16-----2016-12-20 103.1.48.55