iP or domain name lookup

duoraimi.3vfree.com Server iP：

Current resolution：

domain resolution record：

2023-11-15-----2024-03-30 81.171.28.46

2024-02-14-----2024-03-30 23.82.12.35

2024-02-11-----2024-02-23 81.171.28.45

2024-02-15-----2024-02-23 23.82.12.36

2024-02-15-----2024-02-15 81.171.28.43

2023-11-15-----2024-02-11 23.82.12.37

2023-08-14-----2023-08-14 45.33.18.44

2023-01-28-----2023-01-28 206.119.126.2

2023-01-28-----2023-01-28 43.132.244.118

2022-04-01-----2022-04-01 173.82.245.216

2022-04-01-----2022-04-01 182.16.57.182