iP or domain name lookup

cmwz.sinaapp.com Server iP：

Current resolution：

domain resolution record：

2024-02-14-----2024-02-15 220.181.168.41

2022-02-01-----2023-03-03 220.181.129.33

2019-07-17-----2021-07-21 220.181.136.149

2017-08-28-----2018-08-20 202.108.35.250

2018-08-20-----2018-08-20 202.108.35.226

2017-08-28-----2018-01-17 202.108.35.235

2017-08-26-----2017-08-28 202.108.35.237

2017-08-26-----2017-08-28 202.108.35.194

2017-01-13-----2017-04-09 220.181.136.27

2017-04-09-----2017-04-09 202.108.35.225

2017-04-09-----2017-04-09 220.181.136.43

2017-04-09-----2017-04-09 202.108.35.224

2017-01-13-----2017-01-13 123.125.23.172

2017-01-13-----2017-01-13 220.181.136.41

2017-01-13-----2017-01-13 123.125.23.171

2017-01-13-----2017-01-13 220.181.136.30

2017-01-13-----2017-01-13 221.179.190.241

2017-01-13-----2017-01-13 220.181.136.55

2017-01-13-----2017-01-13 221.179.190.242