iP or domain name lookup

ybxxx.com Server iP：

Current resolution：

domain resolution record：

2023-11-18-----2024-05-12 38.55.227.77

2023-07-01-----2023-07-23 13.248.148.254

2023-07-01-----2023-07-23 76.223.26.96

2023-07-15-----2023-07-23 199.59.243.224

2023-07-16-----2023-07-16 45.79.244.209

2023-07-01-----2023-07-01 199.59.243.223

2022-03-15-----2022-03-15 45.33.30.197

2021-06-24-----2021-08-16 47.91.170.222

2021-01-15-----2021-06-24 42.96.193.118