iP or domain name lookup

ra1166.com Server iP：

Current resolution：

domain resolution record：

2019-04-27-----2019-06-06 31.210.173.195

2019-05-19-----2019-05-19 182.61.166.235

2016-12-17-----2017-08-03 103.248.253.142

2017-08-03-----2017-08-03 180.178.37.10

2017-08-03-----2017-08-03 52.192.193.45

2017-04-27-----2017-07-03 180.178.48.74

2017-04-27-----2017-07-02 112.175.125.211

2017-04-27-----2017-07-02 112.175.125.203

2017-04-27-----2017-07-02 180.178.33.18

2017-05-01-----2017-07-02 101.55.26.229

2017-04-27-----2017-06-15 112.175.125.175

2017-04-27-----2017-06-15 112.175.125.176

2017-04-27-----2017-06-05 112.175.125.172

2017-04-27-----2017-05-09 182.16.75.178