iP or domain name lookup

oznkc1xcau.feishu.cn Server iP：

Current resolution：

domain resolution record：

2021-01-15-----2021-01-15 49.67.72.240

2021-01-15-----2021-01-15 119.188.130.227

2021-01-15-----2021-01-15 36.156.5.226

2021-01-15-----2021-01-15 49.67.72.248

2021-01-15-----2021-01-15 27.221.84.211

2021-01-15-----2021-01-15 1.193.218.104

2021-01-15-----2021-01-15 36.156.78.237

2021-01-15-----2021-01-15 119.188.24.226

2021-01-15-----2021-01-15 221.204.188.117

2021-01-15-----2021-01-15 223.111.25.243

2021-01-15-----2021-01-15 115.223.27.221

2021-01-15-----2021-01-15 222.186.16.238

2021-01-15-----2021-01-15 58.223.210.230

2021-01-15-----2021-01-15 223.119.50.177