iP or domain name lookup

sonpen.com Server iP：

Current resolution：

domain resolution record：

2024-05-18-----2024-05-18 45.33.18.44

2023-09-19-----2023-09-19 72.14.178.174

2022-11-27-----2022-11-28 168.206.16.190

2022-09-02-----2022-09-02 206.238.36.205

2021-03-22-----2021-03-22 44.227.65.245

2021-03-06-----2021-03-06 45.145.38.59

2021-03-06-----2021-03-06 45.145.38.43

2021-03-06-----2021-03-06 45.145.38.73

2020-09-15-----2020-09-15 104.31.66.102

2020-09-15-----2020-09-15 104.31.67.102

2020-09-15-----2020-09-15 172.67.200.223