iP or domain name lookup

16320844.s21i.faiusr.com Server iP：

Current resolution：

domain resolution record：

2022-03-04-----2022-03-04 221.233.240.57

2022-03-04-----2022-03-04 123.244.92.3

2022-03-04-----2022-03-04 125.44.162.35

2022-03-04-----2022-03-04 107.155.25.121

2022-03-04-----2022-03-04 36.156.131.50

2022-03-04-----2022-03-04 113.194.51.192

2022-03-04-----2022-03-04 221.233.240.26

2022-03-04-----2022-03-04 120.220.20.120

2022-03-04-----2022-03-04 221.233.240.33

2022-03-04-----2022-03-04 36.156.131.44

2022-03-04-----2022-03-04 125.44.162.160

2022-03-04-----2022-03-04 125.44.162.95