iP or domain name lookup

edu.xiguagg.com Server iP：

Current resolution：

domain resolution record：

2018-01-08-----2019-08-19 59.110.245.112

2017-03-15-----2017-06-22 115.29.111.201

2017-05-18-----2017-05-18 101.71.56.238

2017-05-18-----2017-05-18 122.190.3.238

2017-05-18-----2017-05-18 58.211.137.238

2017-05-18-----2017-05-18 162.159.210.14

2017-05-18-----2017-05-18 117.34.14.238

2017-05-18-----2017-05-18 59.51.81.249

2017-03-16-----2017-03-16 116.31.127.136

2017-03-16-----2017-03-16 58.211.137.136