iP or domain name lookup

www.xy21.com Server iP：

Current resolution：

domain resolution record：

2024-02-23-----2025-01-18 64.190.63.222

2023-06-11-----2024-07-02 208.91.197.208

2022-03-02-----2024-05-27 64.190.63.111

2021-03-18-----2022-03-03 64.190.62.111

2019-06-12-----2021-07-10 91.195.240.117

2020-11-19-----2021-03-19 91.195.241.137

2020-06-03-----2020-11-20 91.195.241.136

2019-06-02-----2020-06-03 91.195.240.126