iP or domain name lookup

ei9b3r.byzign.com Server iP：

Current resolution：

domain resolution record：

2023-03-07-----2023-03-07 180.97.104.55

2023-03-07-----2023-03-07 112.80.255.152

2023-03-07-----2023-03-07 223.109.81.160

2023-03-07-----2023-03-07 153.3.236.79

2023-03-07-----2023-03-07 223.109.81.161

2023-03-07-----2023-03-07 180.97.104.236

2023-03-07-----2023-03-07 220.181.33.176

2023-03-07-----2023-03-07 223.109.81.162

2023-03-07-----2023-03-07 223.109.81.159

2019-06-21-----2019-10-08 154.213.74.9