iP or domain name lookup

yb445.app Server iP：

Current resolution：

domain resolution record：

2023-09-24-----2023-12-09 3.33.130.190

2023-09-24-----2023-12-09 15.197.148.33

2021-06-10-----2023-07-26 34.102.136.180

2021-03-08-----2021-05-29 107.154.196.187

2020-05-31-----2021-02-04 107.154.196.70

2021-02-04-----2021-02-04 107.154.194.70

2020-11-15-----2020-11-25 170.33.9.238

2020-11-15-----2020-11-25 170.33.1.111

2020-07-02-----2020-10-08 107.154.196.61

2020-06-20-----2020-06-21 107.154.193.70

2020-06-20-----2020-06-21 107.154.192.70