iP or domain name lookup

leifeng1.yuweining.cn Server iP：

Current resolution：

domain resolution record：

2026-01-13-----2026-01-13 54.153.56.183

2019-10-05-----2019-10-05 79.124.78.120

2017-06-30-----2017-06-30 64.137.237.83

2017-06-10-----2017-06-24 45.62.230.9

2017-05-31-----2017-05-31 64.137.168.85

2017-05-16-----2017-05-16 64.137.168.60