iP or domain name lookup

fstream.yshyqxx.com Server iP：

Current resolution：

domain resolution record：

2023-08-09-----2024-07-24 47.57.185.199

2023-08-09-----2023-10-27 47.57.236.146

2023-08-09-----2023-10-27 47.57.6.217

2022-06-30-----2023-02-15 47.57.186.52

2021-11-15-----2022-04-20 47.75.98.103

2021-06-12-----2021-06-18 49.234.165.46

2021-06-18-----2021-06-18 81.70.70.195

2020-06-26-----2021-06-12 150.158.215.231

2021-06-12-----2021-06-12 120.53.128.189