iP or domain name lookup

cha.cheggcn.com Server iP：

Current resolution：

domain resolution record：

2025-03-05-----2025-03-05 38.175.45.11

2025-03-05-----2025-03-05 129.227.71.48

2025-03-05-----2025-03-05 154.85.67.12

2025-03-05-----2025-03-05 45.43.48.195

2023-04-19-----2023-10-02 169.254.254.254

2022-06-02-----2022-06-02 123.129.244.137

2022-06-02-----2022-06-02 122.228.7.204

2022-06-02-----2022-06-02 60.217.246.129

2022-06-02-----2022-06-02 221.231.81.226

2022-06-02-----2022-06-02 183.232.159.127

2022-06-02-----2022-06-02 140.249.61.119

2022-06-02-----2022-06-02 221.181.200.226

2022-06-02-----2022-06-02 219.147.157.42

2022-06-02-----2022-06-02 47.246.16.14

2022-05-08-----2022-05-08 47.97.37.5

2021-03-11-----2021-03-11 47.111.162.155