iP or domain name lookup

richax.sjc1.qualtrics.com Server iP：

Current resolution：

domain resolution record：

2021-03-15-----2021-03-15 23.79.164.38

2021-03-15-----2021-03-15 104.127.210.53

2021-03-15-----2021-03-15 23.33.153.17

2021-03-15-----2021-03-15 23.198.126.79

2021-03-15-----2021-03-15 104.71.162.96

2021-03-15-----2021-03-15 23.42.212.54

2021-03-15-----2021-03-15 104.96.28.68

2021-03-15-----2021-03-15 104.74.115.128

2021-03-15-----2021-03-15 104.107.251.35

2021-03-15-----2021-03-15 104.84.84.222

2021-03-15-----2021-03-15 96.16.3.79