iP or domain name lookup

51ipk.com Server iP：

Current resolution：

domain resolution record：

2023-11-22-----2023-11-22 160.121.151.218

2021-10-14-----2021-10-14 43.130.101.178

2021-10-11-----2021-10-11 43.130.72.254

2021-10-05-----2021-10-06 170.106.51.116

2021-10-05-----2021-10-06 170.106.40.226

2021-10-05-----2021-10-06 170.106.50.216

2021-10-05-----2021-10-06 170.106.40.77

2021-10-05-----2021-10-06 170.106.51.21

2020-06-25-----2021-09-28 39.108.103.76

2018-07-13-----2019-07-23 120.79.13.251