iP or domain name lookup

jirui.com Server iP：

Current resolution：

domain resolution record：

2023-08-06-----2023-08-06 45.33.20.235

2020-12-09-----2020-12-09 199.59.242.154

2018-01-04-----2018-01-04 47.254.21.163

2017-03-23-----2017-03-23 70.39.84.231

2017-03-22-----2017-03-22 70.39.84.235

2016-12-23-----2016-12-23 70.39.84.236

2016-12-23-----2016-12-23 70.39.84.237