iP or domain name lookup

921yy.com Server iP：

Current resolution：

domain resolution record：

2024-05-07-----2024-05-07 38.6.27.132

2024-04-14-----2024-04-16 38.173.59.129

2024-04-16-----2024-04-16 45.78.21.26

2024-04-14-----2024-04-14 38.173.60.1

2024-04-14-----2024-04-14 38.173.56.1

2023-11-09-----2024-01-28 107.148.111.66

2024-01-28-----2024-01-28 182.43.124.6

2024-01-28-----2024-01-28 64.64.233.212

2023-03-31-----2023-06-21 154.64.48.59

2023-02-07-----2023-02-07 156.244.19.25

2022-08-07-----2022-08-07 108.186.143.174

2022-01-12-----2022-03-22 156.248.213.32