iP or domain name lookup

www.esm3.com Server iP：

Current resolution：

domain resolution record：

2020-11-21-----2024-05-12 104.21.233.146

2020-11-21-----2024-05-12 104.21.233.145

2020-08-25-----2020-08-25 104.31.7.172

2020-08-25-----2020-08-25 104.31.6.172

2018-01-20-----2019-10-12 104.27.190.122

2018-01-20-----2019-10-12 104.27.191.122