iP or domain name lookup

a1.qqw21.com Server iP：

Current resolution：

domain resolution record：

2023-07-04-----2023-07-04 45.33.2.79

2018-02-27-----2018-02-28 220.195.22.132

2018-02-27-----2018-02-27 119.84.93.132

2018-02-27-----2018-02-27 112.65.74.132

2018-02-27-----2018-02-27 111.174.61.132

2018-02-27-----2018-02-27 61.54.47.132

2018-02-27-----2018-02-27 112.13.72.132

2017-09-13-----2017-09-13 183.232.53.118

2017-09-12-----2017-09-12 115.231.187.59

2017-09-12-----2017-09-12 58.211.137.59

2017-09-12-----2017-09-12 124.95.191.111

2017-09-12-----2017-09-12 150.138.151.238

2017-09-12-----2017-09-12 119.147.134.111

2017-09-12-----2017-09-12 112.25.91.59