iP or domain name lookup

us169.2016ss.pw Server iP：

Current resolution：

domain resolution record：

2016-09-01-----2016-09-01 111.175.221.58

2016-09-01-----2016-09-01 221.192.153.41

2016-09-01-----2016-09-01 163.44.119.41

2016-09-01-----2016-09-01 221.204.244.36

2016-01-15-----2016-01-15 163.44.108.169