iP or domain name lookup

qianqiu.cc Server iP：

Current resolution：

domain resolution record：

2019-05-13-----2019-08-22 150.109.65.242

2017-10-03-----2017-11-27 47.52.96.92

2017-01-31-----2017-04-10 104.160.171.80

2017-04-09-----2017-04-09 70.39.84.240

2017-02-01-----2017-02-01 104.160.171.79