iP or domain name lookup

sharepoint.microsoft.com Server iP：

Current resolution：

domain resolution record：

2023-01-04-----2023-01-04 20.81.111.85

2023-01-04-----2023-01-04 20.53.203.50

2023-01-04-----2023-01-04 20.103.85.33

2023-01-04-----2023-01-04 20.84.181.62

2023-01-04-----2023-01-04 20.112.52.29

2020-05-22-----2021-01-05 40.113.200.201

2020-05-22-----2021-01-05 13.77.161.179

2020-05-22-----2021-01-05 40.112.72.205

2020-05-22-----2021-01-05 104.215.148.63

2020-05-22-----2021-01-01 40.76.4.15

2019-08-21-----2020-03-09 52.164.206.56

2019-08-21-----2020-03-09 104.215.95.187