iP or domain name lookup

course.edufe.com.cn Server iP：

Current resolution：

domain resolution record：

2023-01-18-----2023-01-18 36.156.184.63

2023-01-18-----2023-01-18 113.194.59.229

2023-01-18-----2023-01-18 163.171.193.54

2023-01-18-----2023-01-18 122.228.237.58

2023-01-18-----2023-01-18 124.239.244.229

2023-01-18-----2023-01-18 113.194.59.111

2023-01-18-----2023-01-18 182.106.174.18

2023-01-18-----2023-01-18 36.150.103.19

2023-01-18-----2023-01-18 61.163.161.28

2021-05-12-----2021-05-12 163.171.193.149

2021-05-12-----2021-05-12 14.0.41.17

2021-05-12-----2021-05-12 163.171.198.117