iP or domain name lookup

gij.ybmu.cn Server iP：

Current resolution：

domain resolution record：

2021-03-05-----2021-03-19 47.245.26.101

2021-03-05-----2021-03-19 47.245.57.69

2021-03-05-----2021-03-19 47.245.55.25

2021-03-05-----2021-03-19 47.245.54.31

2021-03-05-----2021-03-19 47.245.26.72

2021-03-05-----2021-03-19 47.91.24.26

2021-03-14-----2021-03-19 47.245.34.200

2021-03-19-----2021-03-19 47.245.25.30

2021-03-05-----2021-03-14 47.245.31.77

2021-03-05-----2021-03-05 47.245.33.84