iP or domain name lookup

aq.merlx.cn Server iP：

Current resolution：

domain resolution record：

2021-07-11-----2021-07-11 121.51.175.120

2021-07-11-----2021-07-11 180.96.32.88

2021-07-11-----2021-07-11 42.63.21.153

2021-07-11-----2021-07-11 139.170.156.155

2021-07-11-----2021-07-11 106.117.249.36

2021-07-11-----2021-07-11 180.96.32.89

2021-07-11-----2021-07-11 58.216.107.21

2021-07-11-----2021-07-11 182.254.59.207

2021-07-11-----2021-07-11 211.91.160.150