iP or domain name lookup

x21000.com Server iP：

Current resolution：

domain resolution record：

2024-07-07-----2024-07-07 104.26.4.148

2023-07-13-----2023-07-13 99.83.213.194

2021-04-21-----2021-05-30 154.84.3.109

2021-05-30-----2021-05-30 23.225.23.79

2021-05-30-----2021-05-30 156.248.75.155

2021-05-30-----2021-05-30 156.251.226.183

2021-05-30-----2021-05-30 156.248.75.119

2021-05-30-----2021-05-30 23.224.238.182

2021-04-21-----2021-04-21 154.84.3.114

2021-04-21-----2021-04-21 154.218.10.89

2021-04-21-----2021-04-21 119.8.16.233

2021-04-21-----2021-04-21 154.218.10.73