iP or domain name lookup

amtc.cap.edu.cn Server iP：

Current resolution：

domain resolution record：

2024-02-25-----2024-02-25 162.55.172.212

2024-02-20-----2024-02-20 23.88.53.29

2024-01-29-----2024-01-29 168.119.245.137

2023-12-09-----2023-12-09 159.69.83.207

2020-04-01-----2020-09-13 47.92.196.58

2020-08-31-----2020-09-13 211.83.92.222

2020-08-31-----2020-09-13 125.70.11.245

2020-05-02-----2020-05-02 120.240.95.33