iP or domain name lookup

7wktrb.tumuw.cn Server iP：

Current resolution：

domain resolution record：

2020-08-28-----2020-08-28 54.153.56.183

2019-12-20-----2019-12-20 79.124.78.120

2017-08-06-----2017-08-06 27.221.34.238

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

2017-08-06-----2017-08-06 124.232.169.97

2017-08-06-----2017-08-06 119.147.70.239

2017-08-06-----2017-08-06 180.97.168.215

2017-08-06-----2017-08-06 124.232.170.108

2017-08-06-----2017-08-06 123.129.215.240

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

2017-08-06-----2017-08-06 211.138.124.230

2017-08-06-----2017-08-06 180.97.168.216

2017-08-06-----2017-08-06 124.232.169.111

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