iP or domain name lookup

cdn.guojiz.miansheji.com Server iP：

Current resolution：

domain resolution record：

2021-05-19-----2021-05-19 140.249.60.227

2021-05-19-----2021-05-19 121.207.229.146

2021-05-19-----2021-05-19 221.181.200.212

2021-05-19-----2021-05-19 121.207.229.139

2021-05-19-----2021-05-19 58.215.145.105

2021-05-19-----2021-05-19 58.215.145.29

2021-05-19-----2021-05-19 140.249.61.196

2021-05-19-----2021-05-19 221.181.200.213

2021-05-19-----2021-05-19 58.215.145.112

2021-05-19-----2021-05-19 58.215.145.109

2021-05-19-----2021-05-19 123.129.244.199

2021-05-19-----2021-05-19 221.181.200.208