iP or domain name lookup

baishulou.net Server iP：

Current resolution：

domain resolution record：

2017-06-30-----2017-07-13 121.201.124.90

2017-01-28-----2017-04-17 69.12.70.38

2016-10-25-----2016-10-28 103.239.245.37

2016-10-25-----2016-10-28 59.56.97.15

2016-10-25-----2016-10-28 183.2.246.58

2016-10-25-----2016-10-28 60.214.111.147