iP or domain name lookup

tnrhome.quickconnect.cn Server iP：

Current resolution：

domain resolution record：

2021-11-02-----2021-11-02 180.163.57.4

2021-11-01-----2021-11-01 116.129.226.133

2021-11-01-----2021-11-01 119.147.182.19

2021-11-01-----2021-11-01 118.193.97.217

2021-11-01-----2021-11-01 223.71.71.154

2021-11-01-----2021-11-01 180.163.57.23

2021-11-01-----2021-11-01 111.51.66.28

2021-11-01-----2021-11-01 120.52.12.77

2021-11-01-----2021-11-01 180.163.57.5

2021-11-01-----2021-11-01 120.52.12.82