iP or domain name lookup

xco.qwxcs.com Server iP：

Current resolution：

domain resolution record：

2019-04-07-----2021-01-18 112.25.90.131

2019-07-03-----2021-01-18 115.231.186.131

2020-08-04-----2021-01-18 42.81.8.131

2020-12-17-----2021-01-18 119.188.9.131

2019-04-07-----2021-01-15 116.31.127.131

2019-04-07-----2020-08-04 119.167.246.131

2019-07-03-----2020-08-04 112.13.72.131

2019-04-07-----2019-08-27 111.174.61.131

2019-07-12-----2019-08-27 112.29.158.131

2017-08-06-----2017-08-07 150.138.151.241

2017-08-07-----2017-08-07 183.232.53.120

2017-08-06-----2017-08-06 119.188.97.120

2017-08-06-----2017-08-06 112.25.91.60

2017-08-06-----2017-08-06 58.211.137.60

2017-08-06-----2017-08-06 119.147.134.120

2017-08-06-----2017-08-06 220.170.186.114