iP or domain name lookup

sa-7t.com Server iP：

Current resolution：

domain resolution record：

2023-11-30-----2023-11-30 45.33.18.44

2017-04-12-----2017-04-12 107.154.125.238

2017-04-12-----2017-04-12 198.143.50.238

2017-04-12-----2017-04-12 107.154.131.102

2017-04-12-----2017-04-12 198.143.50.102