iP or domain name lookup

ct.qqnb.cf Server iP：

Current resolution：

domain resolution record：

2024-01-16-----2024-02-03 34.81.74.130

2024-01-16-----2024-02-03 34.150.67.242

2024-01-16-----2024-02-03 35.215.183.249

2024-01-19-----2024-02-03 192.46.230.215

2024-01-19-----2024-02-03 139.162.52.17

2024-02-03-----2024-02-03 139.162.63.226

2024-01-16-----2024-01-19 139.162.2.72

2024-01-16-----2024-01-19 35.194.234.129

2024-01-16-----2024-01-19 172.104.173.124

2024-01-16-----2024-01-19 35.215.132.105

2024-01-16-----2024-01-16 35.215.165.46