iP or domain name lookup

www.qad.com Server iP：

Current resolution：

domain resolution record：

2024-04-18-----2024-10-20 104.18.0.50

2024-04-18-----2024-10-20 104.18.1.50

2024-08-04-----2024-08-04 172.64.152.81

2024-08-04-----2024-08-04 104.18.35.175

2019-11-17-----2024-05-04 35.241.59.189

2018-03-25-----2019-09-27 110.232.178.27

2019-07-04-----2019-09-27 93.184.219.27

2019-09-27-----2019-09-27 72.21.92.27