iP or domain name lookup

16z311n771.51mypc.cn Server iP：

Current resolution：

domain resolution record：

2023-07-21-----2023-07-21 0.0.0.0

2017-04-25-----2021-12-14 171.38.13.130

2017-03-26-----2017-03-26 171.38.88.250

2017-03-16-----2017-03-17 171.38.13.164

2017-02-28-----2017-03-12 171.38.13.4

2017-02-23-----2017-02-23 171.38.13.186

2017-02-22-----2017-02-22 171.38.13.129

2017-01-18-----2017-01-18 182.90.223.194

2017-01-01-----2017-01-01 171.38.88.182

2017-01-01-----2017-01-01 171.38.88.163

2016-12-31-----2016-12-31 171.38.88.50

2016-12-30-----2016-12-30 180.137.8.245

2016-12-30-----2016-12-30 171.38.88.101