iP or domain name lookup

ora9.pkulaw.com Server iP：

Current resolution：

domain resolution record：

2024-06-06-----2024-06-06 112.28.236.223

2024-06-06-----2024-06-06 111.123.250.126

2024-06-06-----2024-06-06 113.194.50.179

2024-06-06-----2024-06-06 150.139.230.71

2024-06-06-----2024-06-06 60.28.220.199

2024-06-06-----2024-06-06 42.202.170.114

2024-06-06-----2024-06-06 221.178.3.126

2024-06-06-----2024-06-06 124.238.112.203

2024-06-06-----2024-06-06 61.241.148.62

2024-06-06-----2024-06-06 111.123.50.143

2024-06-06-----2024-06-06 183.131.117.207

2024-06-06-----2024-06-06 59.56.100.95

2024-06-06-----2024-06-06 211.93.211.183

2023-04-17-----2023-10-16 139.198.13.229