iP or domain name lookup

uk.k5o.cn Server iP：

Current resolution：

domain resolution record：

2026-01-18-----2026-02-19 172.82.143.49

2021-05-17-----2021-05-17 58.218.215.148

2021-05-17-----2021-05-17 61.172.205.224

2021-05-17-----2021-05-17 124.236.20.211

2021-05-17-----2021-05-17 117.34.7.119

2021-05-17-----2021-05-17 112.25.18.129

2021-05-17-----2021-05-17 123.129.244.204

2021-05-17-----2021-05-17 61.184.215.172

2021-05-17-----2021-05-17 36.156.81.211