iP or domain name lookup

xjs.kuwo.cn Server iP：

Current resolution：

domain resolution record：

2017-08-06-----2019-12-19 221.238.18.57

2017-08-06-----2019-12-19 221.238.18.58

2017-08-06-----2019-07-17 60.29.226.182

2019-07-16-----2019-07-17 42.81.123.4

2019-07-16-----2019-07-17 111.32.153.68

2019-07-16-----2019-07-17 111.32.153.69

2019-07-17-----2019-07-17 42.81.123.5

2017-08-06-----2018-01-18 123.150.175.181

2017-08-06-----2018-01-18 60.29.226.181

2017-08-06-----2018-01-18 123.150.175.180

2017-08-07-----2018-01-18 60.28.219.13

2017-08-06-----2017-12-12 123.150.175.188

2017-08-06-----2017-09-03 60.28.219.12

2017-08-06-----2017-09-03 60.29.228.28

2017-09-03-----2017-09-03 60.29.228.21