iP or domain name lookup

mobile.chinacaj.cn Server iP：

Current resolution：

domain resolution record：

2025-04-29-----2025-04-29 54.153.56.183

2021-02-09-----2023-02-16 117.78.24.41

2021-12-30-----2023-02-16 49.4.56.37

2021-12-30-----2023-02-16 49.4.56.45

2021-12-30-----2023-02-16 117.78.24.43

2021-02-09-----2021-02-09 117.78.24.36

2021-02-09-----2021-02-09 49.4.56.25