iP or domain name lookup

hx.ychedu.com Server iP：

Current resolution：

domain resolution record：

2023-09-06-----2024-03-11 61.132.228.123

2022-03-05-----2023-10-31 103.28.205.22

2023-01-28-----2023-10-30 112.30.131.121

2022-03-05-----2023-01-28 61.132.228.144

2022-03-05-----2022-03-05 112.29.174.243