iP or domain name lookup

imsb-ch19c.utoyen.com Server iP：

Current resolution：

domain resolution record：

2024-04-08-----2024-08-07 172.65.219.242

2024-06-19-----2024-08-07 195.178.136.163

2024-06-16-----2024-06-19 175.29.209.190

2024-06-16-----2024-06-16 175.29.209.189

2024-05-13-----2024-05-13 175.29.209.163

2024-05-05-----2024-05-08 195.178.136.164

2024-04-08-----2024-04-10 195.178.136.186