iP or domain name lookup

mail.czkaidi.cn Server iP：

Current resolution：

domain resolution record：

2023-10-11-----2024-09-20 103.129.255.181

2023-10-11-----2024-09-20 103.129.255.182

2024-09-20-----2024-09-20 220.197.30.138

2024-09-20-----2024-09-20 117.135.207.42

2024-09-20-----2024-09-20 111.124.200.42

2019-09-13-----2021-08-26 220.194.24.216

2021-08-26-----2021-08-26 103.129.255.241

2021-08-26-----2021-08-26 220.181.72.247

2021-08-26-----2021-08-26 103.129.255.242

2019-09-13-----2019-09-30 220.181.72.229