iP or domain name lookup

hall.17guagua.com Server iP：

Current resolution：

domain resolution record：

2019-12-01-----2019-12-01 79.124.78.101

2019-07-09-----2019-08-22 122.226.104.113

2019-07-09-----2019-08-22 101.66.249.43

2017-08-02-----2017-08-02 120.241.148.11

2017-08-01-----2017-08-01 113.96.136.153

2017-08-01-----2017-08-01 221.181.207.172

2017-08-01-----2017-08-01 175.6.8.26

2017-08-01-----2017-08-01 124.67.23.12

2017-08-01-----2017-08-01 180.153.126.30

2017-08-01-----2017-08-01 58.220.22.100