iP or domain name lookup

kr-180.hxg.cc Server iP：

Current resolution：

domain resolution record：

2019-10-04-----2019-10-04 35.168.105.150

2016-12-09-----2017-10-18 14.63.198.189

2017-10-18-----2017-10-18 14.63.166.78

2017-06-08-----2017-06-08 117.52.87.211

2017-03-18-----2017-03-18 117.52.87.205

2016-11-23-----2016-11-24 211.253.27.245

2016-11-23-----2016-11-24 14.63.221.223

2016-11-23-----2016-11-24 211.253.29.196

2016-11-03-----2016-11-05 211.253.10.102

2016-11-03-----2016-11-03 14.63.197.215

2016-11-03-----2016-11-03 211.253.9.41