iP or domain name lookup

mckuy.com Server iP：

Current resolution：

domain resolution record：

2020-06-17-----2020-09-24 154.208.179.94

2019-09-28-----2019-09-28 54.152.3.240

2019-09-28-----2019-09-28 54.164.209.9

2019-07-05-----2019-07-26 154.222.199.169

2017-04-20-----2017-09-25 116.31.125.72

2017-02-10-----2017-02-10 14.29.54.107

2017-01-13-----2017-01-14 183.60.111.2