iP or domain name lookup

hello-ctf.com Server iP：

Current resolution：

domain resolution record：

2024-04-13-----2024-04-18 121.207.229.248

2024-04-13-----2024-04-18 122.193.130.121

2024-04-13-----2024-04-18 116.117.158.121

2024-04-13-----2024-04-18 117.135.134.242

2024-04-13-----2024-04-18 1.198.4.250

2024-04-13-----2024-04-18 182.242.63.204

2024-04-13-----2024-04-18 106.39.161.216

2024-04-13-----2024-04-18 121.29.38.200

2024-04-13-----2024-04-18 111.13.181.104

2024-04-13-----2024-04-18 58.218.215.164

2024-04-13-----2024-04-18 122.228.223.253

2024-04-13-----2024-04-18 124.238.245.111

2024-04-13-----2024-04-18 58.220.52.249

2024-04-13-----2024-04-18 119.147.148.206

2024-04-18-----2024-04-18 42.248.140.60

2024-04-18-----2024-04-18 1.71.0.119

2024-04-13-----2024-04-13 42.248.140.61

2024-04-13-----2024-04-13 220.181.164.202

2024-04-13-----2024-04-13 180.213.251.216

2024-04-13-----2024-04-13 111.170.24.216