iP or domain name lookup

dodorr.cn Server iP：

Current resolution：

domain resolution record：

2023-10-25-----2026-03-14 104.21.47.5

2023-10-25-----2026-03-14 172.67.169.169

2023-10-25-----2024-05-15 223.75.236.241

2019-10-01-----2020-04-21 103.121.92.140

2019-07-30-----2019-09-03 103.121.93.7

2019-06-20-----2019-06-22 103.85.224.24

2019-05-01-----2019-05-05 103.121.93.141

2019-03-28-----2019-03-28 103.82.52.23