iP or domain name lookup

ywvpj66.cn Server iP：

Current resolution：

domain resolution record：

2021-02-15-----2021-02-15 47.91.170.222

2021-01-03-----2021-01-03 185.216.116.234

2021-01-03-----2021-01-03 107.151.194.11

2021-01-03-----2021-01-03 122.10.82.252

2020-10-21-----2020-11-11 185.243.242.3