iP or domain name lookup

wwww.55bt.com Server iP：

Current resolution：

domain resolution record：

2023-10-14-----2024-04-29 199.59.243.225

2023-07-15-----2023-10-02 199.59.243.224

2023-03-11-----2023-07-12 199.59.243.223

2023-01-29-----2023-04-08 199.59.243.222

2022-06-05-----2022-07-31 199.59.243.220

2022-05-14-----2022-07-26 199.59.243.201

2022-07-25-----2022-07-25 199.59.243.202

2022-01-01-----2022-06-08 216.120.146.200

2021-10-04-----2022-05-14 199.59.243.200

2022-05-14-----2022-05-14 216.120.146.201

2022-02-26-----2022-02-27 199.59.240.200

2022-02-10-----2022-02-22 199.59.240.10

2022-02-21-----2022-02-22 199.59.243.211

2022-02-10-----2022-02-12 199.59.243.210

2021-05-04-----2021-11-29 199.59.242.153