iP or domain name lookup

csoc.189.cn Server iP：

Current resolution：

domain resolution record：

2021-09-19-----2021-09-19 221.229.169.238

2021-09-19-----2021-09-19 27.221.120.242

2021-09-19-----2021-09-19 49.7.22.218

2021-09-19-----2021-09-19 183.240.216.239

2021-09-19-----2021-09-19 121.228.105.217

2021-09-19-----2021-09-19 116.148.239.244

2021-09-19-----2021-09-19 111.13.50.232

2021-09-19-----2021-09-19 114.80.179.226

2021-09-19-----2021-09-19 222.81.121.193

2021-09-19-----2021-09-19 49.7.22.213

2021-09-19-----2021-09-19 36.156.197.239

2021-09-19-----2021-09-19 221.15.66.219

2021-09-19-----2021-09-19 221.229.169.243

2020-02-20-----2020-12-24 42.99.0.19