iP or domain name lookup

ww1.k9dolls.com Server iP：

Current resolution：

domain resolution record：

2023-10-22-----2024-03-19 199.59.243.225

2023-07-15-----2023-10-04 199.59.243.224

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

2022-09-07-----2023-04-05 199.59.243.222

2022-06-14-----2022-07-18 199.59.243.220

2021-11-08-----2022-04-11 199.59.243.200

2022-02-18-----2022-02-18 199.59.243.210

2022-02-18-----2022-02-18 199.59.240.10

2022-01-23-----2022-01-23 216.120.146.200

2020-11-07-----2021-11-08 199.59.242.153

2020-06-26-----2020-09-27 91.195.240.136