iP or domain name lookup

5bf4u1.tumuw.cn Server iP：

Current resolution：

domain resolution record：

2017-08-07-----2017-08-07 183.232.60.89

2017-08-06-----2017-08-06 124.232.170.95

2017-08-06-----2017-08-06 180.97.168.244

2017-08-06-----2017-08-06 124.232.169.110

2017-08-06-----2017-08-06 42.81.4.235

2017-08-06-----2017-08-06 119.188.41.250

2017-08-06-----2017-08-06 211.138.124.228

2017-08-06-----2017-08-06 119.147.70.226

2017-08-06-----2017-08-06 124.232.170.96

2017-08-06-----2017-08-06 180.163.159.96

2017-08-06-----2017-08-06 42.81.4.224

2017-08-06-----2017-08-06 119.167.195.230