iP or domain name lookup

51psb.com Server iP：

Current resolution：

domain resolution record：

2025-01-03-----2025-01-03 172.67.72.218

2024-05-14-----2024-05-14 96.126.123.244

2023-06-12-----2023-06-12 34.98.99.30

2023-03-31-----2023-03-31 121.127.230.201

2021-05-18-----2021-05-18 209.99.40.222

2019-07-08-----2020-02-01 182.16.41.236

2017-01-08-----2017-01-08 45.35.129.80

2017-01-07-----2017-01-07 182.16.41.237

2017-01-07-----2017-01-07 45.34.53.156