iP or domain name lookup

i.caoyu.xyz Server iP：

Current resolution：

domain resolution record：

2021-07-18-----2021-12-28 27.221.54.228

2021-07-18-----2021-12-28 58.216.107.115

2021-07-18-----2021-12-28 122.228.0.250

2021-07-18-----2021-12-28 182.254.52.213

2021-12-28-----2021-12-28 112.17.54.201

2021-12-28-----2021-12-28 180.96.32.96

2021-12-28-----2021-12-28 16.162.59.31

2021-10-09-----2021-10-09 3.220.1.154

2021-10-09-----2021-10-09 54.251.129.116

2021-10-09-----2021-10-09 18.193.247.244

2021-07-18-----2021-07-18 223.111.97.216

2021-07-18-----2021-07-18 180.96.32.98

2021-07-18-----2021-07-18 128.14.246.17