iP or domain name lookup

s21.tianyuimg.com Server iP：

Current resolution：

domain resolution record：

2021-10-14-----2021-10-14 43.231.150.75

2021-10-14-----2021-10-14 43.231.150.74

2021-08-15-----2021-08-20 61.172.238.25

2021-08-15-----2021-08-20 120.232.176.254

2021-08-15-----2021-08-20 110.188.67.74

2021-08-15-----2021-08-20 43.243.235.149

2021-08-15-----2021-08-20 163.171.193.128

2021-08-15-----2021-08-20 221.230.142.175

2021-08-20-----2021-08-20 112.3.28.19

2021-08-20-----2021-08-20 119.188.36.26

2021-08-20-----2021-08-20 117.161.5.195

2021-08-20-----2021-08-20 42.81.144.96

2021-08-20-----2021-08-20 61.163.161.28

2021-08-20-----2021-08-20 211.95.52.116

2021-08-15-----2021-08-15 222.141.198.218

2021-08-15-----2021-08-15 112.3.29.9

2021-08-15-----2021-08-15 110.242.21.33

2021-08-15-----2021-08-15 117.161.5.199

2021-08-15-----2021-08-15 61.147.211.209

2021-08-15-----2021-08-15 119.188.36.27

2021-08-15-----2021-08-15 113.194.59.229