iP or domain name lookup

sir.aff007.pro Server iP：

Current resolution：

domain resolution record：

2024-04-07-----2024-05-02 103.224.212.217

2023-12-31-----2023-12-31 156.251.239.149

2023-12-12-----2023-12-12 156.251.239.100

2023-10-28-----2023-10-28 156.234.127.190

2023-10-28-----2023-10-28 104.21.36.121

2023-10-28-----2023-10-28 172.67.193.254