iP or domain name lookup

h8521.com Server iP：

Current resolution：

domain resolution record：

2021-10-08-----2024-08-12 127.0.0.1

2024-05-09-----2024-08-12 104.206.180.123

2024-02-23-----2024-02-26 76.223.67.189

2024-02-23-----2024-02-26 13.248.213.45

2021-01-27-----2024-01-16 104.21.92.78

2021-01-27-----2024-01-16 172.67.190.67

2023-07-20-----2024-01-16 188.114.97.3

2023-03-19-----2023-03-19 182.43.124.6

2020-05-29-----2021-01-20 172.67.222.120

2021-01-20-----2021-01-20 104.21.70.93

2020-05-01-----2020-12-07 104.24.127.6

2020-05-01-----2020-12-07 104.24.126.6

2017-03-25-----2020-03-28 104.28.27.153

2017-03-25-----2020-03-28 104.28.26.153