iP or domain name lookup

rd.gdatacube.net Server iP：

Current resolution：

domain resolution record：

2018-03-14-----2020-04-02 123.56.64.121

2018-03-14-----2020-04-02 120.26.208.131

2018-03-14-----2018-07-02 112.74.13.14

2017-04-07-----2018-03-14 47.90.91.42

2017-08-06-----2017-08-06 218.11.2.90

2017-08-06-----2017-08-06 116.211.169.248

2017-06-09-----2017-06-09 218.11.2.242

2017-06-09-----2017-06-09 116.211.168.91

2017-04-07-----2017-04-07 116.211.167.239

2017-04-07-----2017-04-07 218.11.1.220

2016-12-02-----2016-12-02 120.24.90.61

2016-12-02-----2016-12-02 120.26.217.62

2016-12-02-----2016-12-02 120.76.139.140

2016-12-02-----2016-12-02 123.57.140.133