iP or domain name lookup

chinacoil.cn.china.cn Server iP：

Current resolution：

domain resolution record：

2018-04-28-----2021-12-18 111.13.66.249

2019-06-20-----2021-12-18 180.163.233.104

2021-12-18-----2021-12-18 111.206.171.51

2021-12-18-----2021-12-18 180.163.233.31

2021-12-18-----2021-12-18 36.110.212.209

2021-12-18-----2021-12-18 180.163.233.32

2018-04-28-----2019-07-10 123.125.54.130

2019-06-20-----2019-07-09 180.163.233.77

2018-04-28-----2018-04-28 123.125.54.141

2018-04-28-----2018-04-28 106.39.209.54

2018-04-28-----2018-04-28 106.39.209.85