iP or domain name lookup

1229516.s50i-1.faiusr.com Server iP：

Current resolution：

domain resolution record：

2017-08-07-----2017-08-07 183.250.179.36

2017-08-06-----2017-08-06 116.9.156.169

2017-08-06-----2017-08-06 221.229.203.146

2017-08-06-----2017-08-06 125.39.1.134

2017-08-06-----2017-08-06 103.56.116.86

2017-08-06-----2017-08-06 61.54.12.83

2017-08-06-----2017-08-06 124.236.97.45

2017-08-06-----2017-08-06 124.232.157.44

2017-08-06-----2017-08-06 118.118.216.24

2017-08-06-----2017-08-06 118.212.138.108

2017-08-06-----2017-08-06 221.229.203.145

2017-08-06-----2017-08-06 223.113.13.252