iP or domain name lookup

www.91-51.ne.kr Server iP：

Current resolution：

domain resolution record：

2023-04-26-----2023-06-03 154.23.14.133

2023-06-03-----2023-06-03 69.63.184.14

2023-06-03-----2023-06-03 205.186.152.122

2023-06-03-----2023-06-03 202.160.128.195

2023-06-03-----2023-06-03 128.242.240.29

2023-06-03-----2023-06-03 104.244.46.63

2023-06-03-----2023-06-03 199.96.63.163

2023-06-03-----2023-06-03 69.63.176.143

2023-06-03-----2023-06-03 157.240.3.50

2023-06-03-----2023-06-03 202.160.128.96

2023-06-03-----2023-06-03 128.242.240.85

2023-06-03-----2023-06-03 108.160.167.165

2023-06-03-----2023-06-03 108.160.165.212