iP or domain name lookup

bj9oerjs20.cn.gccdn.net Server iP：

Current resolution：

domain resolution record：

2021-10-27-----2021-10-27 117.91.194.195

2021-10-27-----2021-10-27 36.111.131.107

2021-10-27-----2021-10-27 211.91.248.90

2021-10-27-----2021-10-27 36.150.30.15

2021-10-27-----2021-10-27 60.5.252.93

2021-10-27-----2021-10-27 138.113.34.28

2021-10-27-----2021-10-27 113.194.63.180

2021-10-27-----2021-10-27 120.240.99.228

2021-10-27-----2021-10-27 115.231.161.21