iP or domain name lookup

qyd9.com Server iP：

Current resolution：

domain resolution record：

2023-02-25-----2023-03-06 154.23.24.172

2019-08-28-----2019-08-29 45.39.1.35

2019-07-12-----2019-08-04 172.120.48.40

2017-05-28-----2017-07-05 116.31.127.197

2017-05-28-----2017-07-05 58.211.137.197

2017-07-05-----2017-07-05 59.51.81.239

2017-07-05-----2017-07-05 42.236.94.197

2017-07-05-----2017-07-05 117.34.14.197

2017-07-05-----2017-07-05 104.31.167.8

2017-05-22-----2017-05-28 162.159.211.10

2017-05-28-----2017-05-28 42.236.94.240

2017-05-22-----2017-05-22 116.31.127.155

2017-05-22-----2017-05-22 122.190.3.155

2017-05-22-----2017-05-22 101.71.56.155

2017-05-22-----2017-05-22 58.211.137.155

2017-05-22-----2017-05-22 117.34.14.155