iP or domain name lookup

zx.zxdaer.com Server iP：

Current resolution：

domain resolution record：

2019-04-03-----2019-07-12 47.112.31.69

2018-02-07-----2019-04-03 103.60.164.171

2017-11-02-----2018-02-07 120.77.83.65

2017-11-04-----2017-12-16 120.78.181.232

2017-11-04-----2017-11-05 61.147.93.45

2017-11-02-----2017-11-04 120.78.170.248

2017-08-07-----2017-08-08 39.108.149.185

2017-08-07-----2017-08-07 219.135.58.139