iP or domain name lookup

456.ckflv.cn.dsa.dnsv1.com.cn Server iP：

Current resolution：

domain resolution record：

2023-08-07-----2023-08-07 168.119.245.137

2022-03-19-----2022-03-19 121.51.175.120

2022-03-19-----2022-03-19 119.188.123.171

2022-03-19-----2022-03-19 113.105.165.183

2022-03-19-----2022-03-19 119.188.123.181

2022-03-19-----2022-03-19 106.117.252.162

2022-03-19-----2022-03-19 59.83.204.154

2022-03-19-----2022-03-19 112.47.20.18

2022-03-19-----2022-03-19 112.16.242.99

2022-03-19-----2022-03-19 139.170.156.155