iP or domain name lookup

sleepdex.org Server iP：

Current resolution：

domain resolution record：

2023-11-04-----2024-04-15 15.197.148.33

2023-11-04-----2024-04-15 3.33.130.190

2022-11-28-----2023-01-24 34.102.136.180

2022-04-07-----2022-04-07 104.26.7.8

2022-04-07-----2022-04-07 104.26.6.8

2022-04-07-----2022-04-07 172.67.70.159

2020-11-14-----2021-12-04 172.67.212.62

2021-12-04-----2021-12-04 104.21.45.81

2020-11-14-----2020-11-14 104.18.63.55

2020-11-14-----2020-11-14 104.18.62.55

2019-08-23-----2020-10-16 138.197.99.156