iP or domain name lookup

15xxx.com Server iP：

Current resolution：

domain resolution record：

2021-12-13-----2024-05-22 3.19.116.195

2021-12-13-----2024-05-22 3.18.7.81

2022-01-02-----2024-05-22 18.119.154.66

2022-01-02-----2024-05-22 3.94.41.167

2022-01-02-----2024-05-22 54.209.32.212

2022-01-02-----2024-05-22 34.205.242.146

2022-01-02-----2024-05-22 52.86.6.113

2022-01-02-----2024-05-22 3.140.13.188

2022-01-02-----2024-05-22 3.130.253.23

2022-01-02-----2024-05-22 52.71.57.184

2022-01-02-----2024-05-22 3.130.204.160

2022-01-02-----2024-05-22 54.161.222.85

2023-10-05-----2023-10-05 182.43.124.6

2020-07-10-----2020-07-10 23.20.239.12