iP or domain name lookup

app.qingyisq.com Server iP：

Current resolution：

domain resolution record：

2019-10-01-----2019-10-01 79.124.78.101

2017-05-11-----2017-12-26 42.156.141.13

2017-06-19-----2017-06-25 42.156.141.17

2017-05-04-----2017-05-05 222.186.58.64

2017-04-28-----2017-05-03 222.186.58.19

2017-04-30-----2017-05-03 222.186.30.3

2017-04-30-----2017-05-03 222.186.30.245

2017-04-22-----2017-04-29 222.186.51.55

2017-04-28-----2017-04-29 222.186.50.39

2017-04-20-----2017-04-28 222.186.50.87

2017-04-27-----2017-04-27 222.186.51.47

2017-04-18-----2017-04-18 122.226.189.159