iP or domain name lookup

www.bifidus.cn Server iP：

Current resolution：

domain resolution record：

2021-03-31-----2021-04-28 47.91.170.222

2021-03-29-----2021-03-31 162.220.13.127

2021-03-24-----2021-03-29 154.217.216.66

2021-03-14-----2021-03-22 154.217.36.238

2021-03-06-----2021-03-13 154.217.85.242

2021-03-05-----2021-03-05 154.217.113.63

2021-02-26-----2021-03-03 45.193.229.92

2021-02-24-----2021-02-24 45.193.214.235

2021-02-10-----2021-02-23 45.193.94.232

2021-02-09-----2021-02-10 45.193.5.218

2017-07-28-----2017-07-29 13.112.234.189