iP or domain name lookup

autodiscover.duerr.onmicrosoft.com Server iP：

Current resolution：

domain resolution record：

2023-08-26-----2023-08-26 52.98.63.72

2023-08-26-----2023-08-26 52.96.188.168

2023-08-26-----2023-08-26 52.98.33.232

2023-08-26-----2023-08-26 40.99.150.104

2023-02-13-----2023-08-11 40.99.10.56

2023-02-13-----2023-08-11 40.99.8.200

2023-02-13-----2023-08-11 40.99.58.136

2023-08-11-----2023-08-11 52.98.66.104

2023-08-11-----2023-08-11 40.100.55.8

2023-08-11-----2023-08-11 52.98.54.136

2023-08-11-----2023-08-11 52.98.84.88

2023-08-11-----2023-08-11 52.98.83.8

2023-08-11-----2023-08-11 40.99.8.216

2023-08-11-----2023-08-11 52.98.89.24

2023-08-11-----2023-08-11 52.98.77.120

2023-08-11-----2023-08-11 52.98.33.136

2023-08-11-----2023-08-11 52.96.188.136

2023-08-11-----2023-08-11 40.99.78.136

2023-08-11-----2023-08-11 40.99.10.24

2023-02-13-----2023-02-13 40.99.10.120

2023-02-13-----2023-02-13 52.98.92.184

2023-02-13-----2023-02-13 52.98.71.56

2023-02-13-----2023-02-13 40.99.65.72

2023-02-13-----2023-02-13 52.98.33.168

2023-02-13-----2023-02-13 52.98.65.8

2023-02-13-----2023-02-13 52.98.90.184

2023-02-13-----2023-02-13 40.99.33.168

2023-02-13-----2023-02-13 40.99.36.136