iP or domain name lookup

zchengyu.com Server iP：

Current resolution：

domain resolution record：

2022-06-21-----2024-06-20 121.4.16.78

2024-03-26-----2024-06-19 121.62.22.54

2019-07-21-----2021-02-23 211.149.140.99

2017-01-10-----2017-01-11 61.240.144.215

2017-01-10-----2017-01-10 202.102.85.91

2017-01-10-----2017-01-10 222.73.144.176

2017-01-10-----2017-01-10 125.88.190.23

2017-01-10-----2017-01-10 221.204.14.177

2017-01-10-----2017-01-10 183.136.133.210