iP or domain name lookup

g1851.com Server iP：

Current resolution：

domain resolution record：

2024-03-09-----2024-06-30 104.21.56.176

2024-03-09-----2024-06-30 172.67.187.91

2023-07-16-----2023-07-16 52.128.226.148

2021-06-18-----2021-07-05 112.121.188.187

2021-06-26-----2021-07-05 112.121.189.108

2021-06-26-----2021-07-05 182.16.83.235

2021-06-18-----2021-06-18 182.16.83.236

2021-06-18-----2021-06-18 182.16.82.219

2021-06-18-----2021-06-18 103.59.145.135

2021-06-18-----2021-06-18 103.59.145.141