iP or domain name lookup

xxi.com Server iP：

Current resolution：

domain resolution record：

2024-07-07-----2024-12-25 3.33.251.168

2024-07-07-----2024-12-25 15.197.225.128

2024-03-06-----2024-06-22 3.33.152.147

2024-03-06-----2024-06-22 15.197.142.173

2023-12-02-----2024-03-03 15.197.148.33

2023-12-02-----2024-03-03 3.33.130.190

2023-12-02-----2023-12-02 223.75.236.241

2022-10-26-----2023-08-29 52.39.104.83

2022-10-26-----2023-08-29 52.36.112.217

2022-10-26-----2023-08-29 44.226.124.146

2022-10-26-----2023-08-29 44.237.15.52

2020-02-26-----2022-07-01 176.34.241.253

2020-02-26-----2022-07-01 162.242.150.89

2020-04-21-----2020-09-27 23.253.58.227