iP or domain name lookup

jiafang.2123.cn Server iP：

Current resolution：

domain resolution record：

2019-07-10-----2019-10-02 118.144.86.114

2017-09-03-----2018-01-22 171.107.80.162

2017-09-03-----2018-01-22 183.240.29.17

2017-09-03-----2018-01-22 124.239.232.227

2017-12-15-----2018-01-22 219.151.22.14

2017-09-03-----2018-01-21 222.140.154.194

2017-09-03-----2018-01-21 60.12.67.130

2017-09-03-----2018-01-21 183.6.204.68

2017-12-15-----2018-01-21 60.28.235.34

2017-09-03-----2017-12-15 223.111.14.147

2017-12-15-----2017-12-15 114.80.18.50

2017-12-15-----2017-12-15 221.5.2.112

2017-09-03-----2017-09-03 221.229.163.140

2017-09-03-----2017-09-03 220.167.104.210

2017-09-03-----2017-09-03 117.149.3.162