iP or domain name lookup

b.uura.cn Server iP：

Current resolution：

domain resolution record：

2022-10-29-----2022-10-29 42.81.85.216

2022-10-29-----2022-10-29 123.234.2.73

2022-10-29-----2022-10-29 120.233.180.112

2022-10-29-----2022-10-29 120.233.180.85

2022-10-29-----2022-10-29 111.77.198.222

2022-10-29-----2022-10-29 111.29.52.131

2022-10-29-----2022-10-29 118.212.231.76

2022-10-29-----2022-10-29 42.81.120.76

2022-10-29-----2022-10-29 111.123.50.239