iP or domain name lookup

lyghmj.com Server iP：

Current resolution：

domain resolution record：

2017-04-17-----2019-07-15 23.91.96.230

2017-01-17-----2017-03-22 23.91.97.199

2017-01-06-----2017-01-08 118.193.151.221

2016-12-30-----2017-01-02 23.91.100.139

2016-12-26-----2016-12-28 118.193.161.152

2016-12-22-----2016-12-22 23.91.98.236

2016-12-12-----2016-12-15 103.238.225.215

2016-12-04-----2016-12-14 118.193.236.226

2016-12-04-----2016-12-06 115.126.47.56