iP or domain name lookup

www.rcast.net Server iP：

Current resolution：

domain resolution record：

2024-06-05-----2024-06-05 172.67.174.17

2024-06-05-----2024-06-05 104.21.80.42

2023-08-31-----2023-08-31 104.21.80.93

2023-08-31-----2023-08-31 188.114.97.3

2023-08-31-----2023-08-31 172.67.176.165

2022-04-07-----2022-09-12 104.21.5.46

2022-04-07-----2022-09-12 172.67.132.247

2019-07-03-----2019-07-04 104.28.29.79

2019-07-03-----2019-07-03 104.28.28.79

2018-04-24-----2018-04-26 104.28.25.190

2018-04-24-----2018-04-24 104.28.24.190