iP or domain name lookup

cqldzs.net Server iP：

Current resolution：

domain resolution record：

2019-07-19-----2019-07-19 52.201.200.28

2019-07-19-----2019-07-19 52.45.143.178

2019-04-29-----2019-06-13 160.124.22.96

2017-03-27-----2017-03-28 50.63.202.57

2017-03-28-----2017-03-28 45.35.36.90

2017-03-27-----2017-03-27 50.63.202.54

2017-03-27-----2017-03-27 184.168.221.54

2017-03-27-----2017-03-27 50.63.202.48

2017-03-27-----2017-03-27 50.63.202.37

2017-03-27-----2017-03-27 184.168.221.51

2017-03-27-----2017-03-27 50.63.202.36

2017-03-27-----2017-03-27 50.63.202.53

2017-03-27-----2017-03-27 50.63.202.56

2016-12-04-----2017-01-30 166.62.10.137