iP or domain name lookup

xfbk.cc Server iP：

Current resolution：

domain resolution record：

2022-05-30-----2022-05-30 104.21.64.44

2022-05-30-----2022-05-30 172.67.176.8

2017-10-30-----2017-10-30 45.76.133.143

2017-03-27-----2017-03-27 104.247.193.193

2017-03-27-----2017-03-27 104.247.193.199

2017-03-27-----2017-03-27 104.247.193.196

2017-03-27-----2017-03-27 104.247.193.191

2017-03-27-----2017-03-27 104.247.193.197

2017-03-27-----2017-03-27 104.247.193.188

2017-03-27-----2017-03-27 104.247.193.183

2017-03-27-----2017-03-27 104.247.193.182

2017-03-27-----2017-03-27 104.247.193.186

2017-03-27-----2017-03-27 104.247.193.190