iP or domain name lookup

help.flixbus.com Server iP：

Current resolution：

domain resolution record：

2023-08-09-----2023-08-09 104.126.37.176

2023-08-09-----2023-08-09 23.210.219.74

2023-08-09-----2023-08-09 23.216.149.199

2023-08-09-----2023-08-09 23.52.171.233

2022-12-04-----2023-02-26 23.46.63.19

2022-12-04-----2023-02-26 23.219.172.224

2022-12-04-----2023-02-26 23.219.172.230

2022-12-17-----2023-02-26 23.59.252.139

2023-02-26-----2023-02-26 104.109.129.187

2023-02-26-----2023-02-26 23.44.51.64

2023-02-26-----2023-02-26 23.60.173.65

2023-02-26-----2023-02-26 23.77.204.203

2022-12-04-----2022-12-17 23.44.51.225

2022-12-04-----2022-12-17 23.44.51.170

2022-12-17-----2022-12-17 184.25.226.160

2022-12-17-----2022-12-17 23.59.252.67

2022-12-17-----2022-12-17 184.51.102.169

2022-12-17-----2022-12-17 23.46.63.50

2022-12-17-----2022-12-17 23.40.242.10