iP or domain name lookup

aaans91.dynv6.net Server iP：

Current resolution：

domain resolution record：

2023-09-02-----2023-12-09 127.0.0.1

2023-12-09-----2023-12-09 175.10.213.110

2023-09-02-----2023-09-02 175.10.213.63

2023-07-30-----2023-07-30 175.10.213.173

2023-07-25-----2023-07-25 175.10.213.66

2023-07-23-----2023-07-23 175.10.215.18

2023-07-21-----2023-07-21 175.10.213.93

2023-07-07-----2023-07-07 175.10.212.94

2023-04-19-----2023-04-19 175.10.215.206

2023-03-27-----2023-03-27 220.168.240.220

2023-03-20-----2023-03-20 220.168.240.26

2023-03-18-----2023-03-18 175.10.213.165

2023-03-13-----2023-03-13 175.10.215.70