iP or domain name lookup

kefu.qycn.com Server iP：

Current resolution：

domain resolution record：

2023-11-23-----2023-11-23 45.33.18.44

2020-12-13-----2020-12-13 199.59.242.154

2020-12-05-----2020-12-05 52.128.23.153

2019-09-13-----2020-05-02 79.124.78.101

2020-01-06-----2020-05-02 79.124.78.105

2019-07-13-----2019-07-13 78.142.29.210

2019-05-18-----2019-06-25 79.124.78.120

2016-12-25-----2018-03-24 121.10.143.55

2016-12-24-----2018-03-21 121.10.143.54

2016-12-24-----2018-03-21 221.5.43.54

2017-08-06-----2017-12-18 113.17.184.149

2016-12-24-----2017-05-27 222.216.231.109

2016-12-24-----2017-05-27 222.216.231.116