iP or domain name lookup

yia9ns.cn Server iP：

Current resolution：

domain resolution record：

2023-06-30-----2023-08-10 23.231.196.81

2023-06-12-----2023-06-12 54.153.56.183

2021-05-18-----2021-05-18 206.119.110.228

2021-05-18-----2021-05-18 27.221.68.110

2021-05-18-----2021-05-18 59.56.79.24

2021-05-18-----2021-05-18 122.226.191.210

2021-05-18-----2021-05-18 115.231.230.181

2021-05-18-----2021-05-18 60.163.162.38

2021-05-18-----2021-05-18 27.221.68.79

2021-05-18-----2021-05-18 183.47.233.94

2021-05-18-----2021-05-18 156.241.6.213