iP or domain name lookup

86593.com Server iP：

Current resolution：

domain resolution record：

2017-10-23-----2017-12-31 103.232.215.139

2017-12-02-----2017-12-31 50.117.120.251

2017-12-31-----2017-12-31 103.232.215.140

2017-03-27-----2017-12-02 50.117.113.222

2017-09-15-----2017-10-23 103.232.215.138

2017-10-23-----2017-10-23 50.117.120.250

2017-09-15-----2017-09-15 47.52.93.148

2016-12-19-----2017-04-08 103.51.144.81

2017-03-27-----2017-04-08 124.16.31.154

2016-12-19-----2017-01-31 124.16.31.151