iP or domain name lookup

w2.duoyi.com Server iP：

Current resolution：

domain resolution record：

2022-02-27-----2022-04-17 121.201.64.22

2022-02-27-----2022-04-17 122.190.108.148

2022-02-27-----2022-04-17 121.201.64.25

2022-02-27-----2022-04-17 111.48.62.28

2022-02-27-----2022-04-17 183.232.200.45

2022-04-17-----2022-04-17 112.73.64.106

2022-04-17-----2022-04-17 119.96.196.47

2022-02-27-----2022-02-27 112.73.64.50

2022-02-27-----2022-02-27 119.96.198.243

2022-02-27-----2022-02-27 112.73.64.91

2019-07-15-----2019-11-01 121.201.64.78

2019-07-15-----2019-07-15 111.48.62.115

2019-07-15-----2019-07-15 45.113.202.109

2017-08-07-----2017-08-07 121.201.116.99

2017-08-07-----2017-08-07 120.31.146.99

2017-08-07-----2017-08-07 61.183.64.67

2017-08-07-----2017-08-07 121.201.26.23

2017-08-07-----2017-08-07 124.95.140.51

2017-08-07-----2017-08-07 111.47.122.67