iP or domain name lookup

hanlei0425.synology.me Server iP：

Current resolution：

domain resolution record：

2022-06-18-----2022-06-18 180.212.252.235

2022-06-13-----2022-06-13 180.212.253.39

2022-03-31-----2022-03-31 180.212.244.125

2022-03-06-----2022-03-08 42.122.153.111

2022-02-22-----2022-02-22 180.212.244.119

2021-10-21-----2021-10-21 42.122.154.64

2021-10-17-----2021-10-17 42.122.152.224

2021-10-07-----2021-10-07 42.122.154.17

2021-07-28-----2021-07-29 106.47.8.87

2019-12-01-----2019-12-02 106.47.9.33

2019-11-23-----2019-11-25 36.106.142.169

2019-10-11-----2019-10-11 36.106.9.111

2019-07-23-----2019-07-24 36.106.20.125

2017-10-25-----2017-10-25 36.106.85.111