iP or domain name lookup

oluk.cn Server iP：

Current resolution：

domain resolution record：

2023-08-07-----2024-07-05 54.153.56.183

2023-02-01-----2023-02-01 18.167.200.190

2023-02-01-----2023-02-01 18.162.120.208

2023-02-01-----2023-02-01 18.162.61.228

2023-02-01-----2023-02-01 18.162.199.111