iP or domain name lookup

coulit.cn Server iP：

Current resolution：

domain resolution record：

2020-04-25-----2020-04-25 154.218.213.141

2019-11-17-----2019-11-17 155.159.160.76

2017-10-16-----2017-12-31 128.1.182.160

2017-05-23-----2017-05-23 162.159.209.29

2017-05-23-----2017-05-23 117.34.14.173

2017-05-23-----2017-05-23 101.71.56.173

2017-05-23-----2017-05-23 42.236.94.234

2017-05-23-----2017-05-23 116.31.127.173

2017-05-23-----2017-05-23 115.231.187.173

2017-05-23-----2017-05-23 58.211.137.173

2017-03-28-----2017-04-02 122.190.3.130

2017-03-28-----2017-04-01 101.71.56.130

2017-03-28-----2017-04-01 116.31.127.130

2017-04-01-----2017-04-01 162.159.208.29

2017-04-01-----2017-04-01 117.34.14.130

2017-03-28-----2017-03-28 162.159.210.66