iP or domain name lookup

onstu.shmeea.edu.cn Server iP：

Current resolution：

domain resolution record：

2023-04-10-----2023-04-10 180.213.251.244

2023-04-10-----2023-04-10 101.226.28.186

2023-04-10-----2023-04-10 116.163.23.186

2023-04-10-----2023-04-10 39.105.148.203

2023-04-10-----2023-04-10 112.122.156.231

2023-04-10-----2023-04-10 180.213.251.234

2023-04-10-----2023-04-10 125.39.216.183

2023-04-10-----2023-04-10 123.6.21.240

2023-04-10-----2023-04-10 120.226.183.218

2023-04-10-----2023-04-10 120.226.183.222

2023-04-10-----2023-04-10 117.161.224.217