iP or domain name lookup

nman5.cn Server iP：

Current resolution：

domain resolution record：

2023-12-23-----2023-12-23 127.0.0.1

2023-08-08-----2023-12-02 194.32.149.30

2023-05-02-----2023-05-02 43.154.111.251

2023-01-10-----2023-01-10 43.154.109.12

2023-01-10-----2023-01-10 0.0.0.0