iP or domain name lookup

yafen8.com Server iP：

Current resolution：

domain resolution record：

2023-06-07-----2023-06-07 172.121.185.179

2020-07-27-----2021-03-05 156.250.162.108

2021-03-05-----2021-03-05 154.86.12.155

2020-05-11-----2020-05-19 47.91.170.222

2019-07-09-----2020-05-06 23.248.208.124

2018-09-17-----2018-09-17 104.232.111.253

2017-10-12-----2017-10-12 118.31.115.219

2017-08-09-----2017-08-10 103.72.167.132

2017-08-09-----2017-08-09 160.19.49.208