iP or domain name lookup

sfsf031.com Server iP：

Current resolution：

domain resolution record：

2023-07-06-----2023-10-29 137.220.202.146

2023-10-29-----2023-10-29 27.124.12.184

2023-10-29-----2023-10-29 27.124.12.206

2023-10-29-----2023-10-29 27.124.12.166

2023-07-06-----2023-07-24 137.220.202.69

2023-07-06-----2023-07-24 137.220.202.75

2023-07-06-----2023-07-06 182.43.124.6