iP or domain name lookup

81dd.cn Server iP：

Current resolution：

domain resolution record：

2024-04-27-----2024-09-15 192.229.73.82

2023-09-29-----2024-06-10 223.75.236.241

2023-04-02-----2023-09-29 156.255.32.226

2022-12-17-----2023-01-25 156.234.58.106

2022-05-08-----2022-05-08 23.225.77.25

2021-02-22-----2021-03-02 42.157.224.125