iP or domain name lookup

ntqdnt.czqin.com Server iP：

Current resolution：

domain resolution record：

2017-01-26-----2017-01-28 42.236.94.249

2017-01-26-----2017-01-28 58.211.137.232

2017-01-28-----2017-01-28 162.159.208.100

2017-01-28-----2017-01-28 58.211.137.231

2017-01-28-----2017-01-28 122.190.3.231

2017-01-28-----2017-01-28 125.39.174.231

2017-01-28-----2017-01-28 117.34.14.231

2017-01-26-----2017-01-26 125.39.174.232

2017-01-26-----2017-01-26 117.34.14.232

2017-01-26-----2017-01-26 122.190.3.232

2017-01-26-----2017-01-26 162.159.209.100