iP or domain name lookup

res.ff.cbg.163.com Server iP：

Current resolution：

domain resolution record：

2022-08-09-----2022-08-09 111.31.37.248

2022-08-09-----2022-08-09 27.221.120.240

2022-08-09-----2022-08-09 218.204.179.238

2022-08-09-----2022-08-09 220.181.158.243

2022-08-09-----2022-08-09 125.72.129.219

2022-08-09-----2022-08-09 101.71.174.238

2022-08-09-----2022-08-09 119.188.120.241

2022-08-09-----2022-08-09 58.215.47.241

2022-08-09-----2022-08-09 220.181.158.248

2022-08-09-----2022-08-09 119.188.213.245

2022-08-09-----2022-08-09 180.101.197.238

2022-08-09-----2022-08-09 163.181.33.185

2022-08-09-----2022-08-09 117.161.188.233

2022-08-09-----2022-08-09 121.29.38.198