iP or domain name lookup

cxz.yianqy.com Server iP：

Current resolution：

domain resolution record：

2020-01-13-----2021-01-20 58.211.137.157

2020-12-22-----2021-01-20 150.138.151.48

2020-12-22-----2021-01-20 61.241.118.48

2021-01-20-----2021-01-20 219.159.84.48

2020-01-16-----2020-12-22 125.39.174.157

2020-01-13-----2020-01-16 162.159.211.25

2020-01-13-----2020-01-16 122.190.3.157

2020-01-13-----2020-01-13 117.34.14.157

2020-01-13-----2020-01-13 115.231.187.157

2020-01-13-----2020-01-13 42.236.94.157