iP or domain name lookup

15351xc898.iok.la Server iP：

Current resolution：

domain resolution record：

2020-06-16-----2022-03-02 120.27.251.182

2022-02-24-----2022-03-02 36.251.2.76

2022-01-05-----2022-01-05 112.111.10.32

2021-05-20-----2021-05-20 36.251.61.191

2021-01-18-----2021-01-18 36.251.61.147

2020-06-16-----2020-06-17 36.251.60.113

2020-06-16-----2020-06-16 127.0.0.2