iP or domain name lookup

ag.145ka.cn Server iP：

Current resolution：

domain resolution record：

2020-02-03-----2020-02-03 137.175.97.245

2017-04-09-----2017-04-09 106.117.249.14

2017-04-09-----2017-04-09 125.211.204.174

2017-04-09-----2017-04-09 117.169.71.141

2017-04-09-----2017-04-09 119.167.164.43

2017-04-09-----2017-04-09 121.29.54.21

2017-04-09-----2017-04-09 58.216.106.174

2017-04-09-----2017-04-09 153.37.238.173

2017-04-09-----2017-04-09 58.216.107.101

2017-04-09-----2017-04-09 121.29.54.36

2017-04-09-----2017-04-09 110.53.180.198

2017-04-09-----2017-04-09 117.169.71.146