iP or domain name lookup

xuehao.treeing.cn Server iP：

Current resolution：

domain resolution record：

2019-07-19-----2021-02-25 39.105.50.134

2017-05-09-----2017-05-09 42.236.94.252

2017-05-09-----2017-05-09 116.31.127.245

2017-05-09-----2017-05-09 122.190.3.245

2017-05-09-----2017-05-09 58.211.137.245

2017-05-09-----2017-05-09 162.159.209.22

2017-05-09-----2017-05-09 115.231.187.245

2017-05-09-----2017-05-09 101.71.56.245