iP or domain name lookup

rome2019.synology.me Server iP：

Current resolution：

domain resolution record：

2022-05-26-----2022-05-26 171.40.16.77

2021-12-07-----2021-12-07 58.55.94.65

2021-03-10-----2021-03-10 58.55.93.82

2021-01-13-----2021-01-13 27.23.77.154

2021-01-06-----2021-01-07 171.42.119.114

2021-01-05-----2021-01-06 58.55.89.171

2020-12-28-----2021-01-02 27.23.57.184

2020-12-14-----2020-12-14 171.40.98.211

2020-12-13-----2020-12-13 58.55.85.188

2020-12-13-----2020-12-13 58.55.88.67

2020-12-10-----2020-12-12 171.40.186.132

2020-12-07-----2020-12-11 58.55.94.191

2020-12-10-----2020-12-11 171.40.185.203