iP or domain name lookup

a.caiyue.com Server iP：

Current resolution：

domain resolution record：

2024-11-05-----2024-11-08 51.68.177.93

2024-09-18-----2024-09-18 51.68.177.95

2024-06-03-----2024-08-18 54.38.155.59

2024-04-30-----2024-05-23 54.38.153.153

2023-04-02-----2023-08-14 51.68.163.21

2023-03-19-----2023-03-19 23.224.99.138