iP or domain name lookup

fs552.com Server iP：

Current resolution：

domain resolution record：

2023-09-02-----2023-11-10 172.120.90.39

2023-09-28-----2023-09-28 223.75.236.241

2022-09-28-----2023-05-26 156.254.134.95

2022-09-28-----2022-09-28 182.43.124.6

2021-11-28-----2022-02-05 103.204.252.14