iP or domain name lookup

testconnectivity.microsoft.com Server iP：

Current resolution：

domain resolution record：

2024-02-20-----2024-02-20 52.109.8.10

2024-02-20-----2024-02-20 52.109.112.28

2020-05-02-----2020-10-09 52.187.1.140

2020-05-02-----2020-09-23 168.61.212.41

2020-09-23-----2020-09-23 13.74.35.9

2017-09-03-----2019-08-22 40.85.91.8

2017-09-03-----2019-08-22 13.67.59.89

2017-12-12-----2019-08-22 40.69.150.142