iP or domain name lookup

553990.com Server iP：

Current resolution：

domain resolution record：

2023-09-26-----2023-12-06 154.7.12.83

2023-10-04-----2023-10-05 223.75.236.241

2023-07-26-----2023-08-06 3.221.90.12

2023-07-26-----2023-08-06 3.209.25.139

2023-08-02-----2023-08-02 54.204.125.78

2023-08-02-----2023-08-02 18.214.211.149

2023-07-21-----2023-07-21 34.224.178.117

2023-07-21-----2023-07-21 54.165.108.81

2023-07-14-----2023-07-15 100.24.207.30

2023-07-14-----2023-07-15 54.204.0.166

2023-07-03-----2023-07-07 3.212.23.181

2023-07-03-----2023-07-07 52.204.111.188

2023-05-13-----2023-06-29 172.121.70.34

2020-05-26-----2020-05-26 119.28.51.203