iP or domain name lookup

dz7f.cn Server iP：

Current resolution：

domain resolution record：

2021-01-21-----2021-01-21 36.248.208.254

2021-01-21-----2021-01-21 183.131.200.74

2021-01-21-----2021-01-21 223.85.20.154

2021-01-21-----2021-01-21 183.131.200.68

2021-01-21-----2021-01-21 183.131.200.72

2021-01-21-----2021-01-21 183.240.60.117

2021-01-21-----2021-01-21 1.81.5.179

2021-01-21-----2021-01-21 1.81.5.178

2021-01-21-----2021-01-21 183.131.200.61

2021-01-21-----2021-01-21 1.81.5.177

2020-08-04-----2020-08-04 123.57.210.215