iP or domain name lookup

bfs.y3c.3gbtb.com Server iP：

Current resolution：

domain resolution record：

2024-10-20-----2024-10-20 154.86.173.71

2022-12-20-----2022-12-20 149.104.157.120

2022-12-20-----2022-12-20 20.187.248.58

2022-12-20-----2022-12-20 20.187.248.15

2022-12-20-----2022-12-20 149.104.157.121

2022-12-20-----2022-12-20 20.187.248.37

2022-12-20-----2022-12-20 20.187.248.35