iP or domain name lookup

purdue.brightspace.com Server iP：

Current resolution：

domain resolution record：

2023-08-22-----2023-08-22 52.21.174.74

2023-08-22-----2023-08-22 34.193.199.62

2023-08-22-----2023-08-22 52.206.29.160

2023-08-22-----2023-08-22 34.192.9.201

2023-01-10-----2023-01-10 34.194.57.158

2023-01-10-----2023-01-10 3.214.42.108

2022-04-15-----2022-04-15 3.222.35.80

2022-04-15-----2022-04-15 52.7.227.125

2021-11-09-----2021-11-11 52.21.20.54

2021-11-09-----2021-11-11 50.16.174.177

2021-09-28-----2021-09-28 18.211.206.211

2021-09-28-----2021-09-28 34.234.240.67

2020-10-12-----2020-10-13 34.234.180.187

2020-10-12-----2020-10-13 52.71.167.235

2020-10-12-----2020-10-13 35.169.202.199

2020-10-12-----2020-10-13 3.221.140.75