iP or domain name lookup

app.office365update.cn Server iP：

Current resolution：

domain resolution record：

2025-05-12-----2025-05-12 54.153.56.183

2025-04-18-----2025-04-21 123.125.16.229

2025-04-18-----2025-04-21 106.117.210.111

2025-04-18-----2025-04-21 111.31.103.191

2025-04-18-----2025-04-21 58.215.133.179

2025-04-18-----2025-04-21 106.74.32.239

2025-04-18-----2025-04-21 36.99.188.107

2025-04-18-----2025-04-21 36.150.90.86

2025-04-18-----2025-04-21 221.204.34.82

2025-04-18-----2025-04-21 106.117.210.114

2025-04-18-----2025-04-21 157.0.3.37

2025-04-21-----2025-04-21 58.215.133.177

2025-04-21-----2025-04-21 103.220.56.57

2025-04-21-----2025-04-21 58.215.133.178

2025-04-21-----2025-04-21 36.150.90.82

2025-04-21-----2025-04-21 113.240.117.105

2025-04-21-----2025-04-21 114.80.73.62

2025-04-21-----2025-04-21 220.185.170.64

2025-04-21-----2025-04-21 106.117.209.51

2025-04-21-----2025-04-21 120.240.164.80

2025-04-21-----2025-04-21 121.17.252.217

2025-04-21-----2025-04-21 111.170.10.51

2025-04-21-----2025-04-21 61.54.86.170

2025-04-18-----2025-04-18 122.228.241.66

2025-04-18-----2025-04-18 106.117.209.49

2025-04-18-----2025-04-18 120.240.164.84

2025-04-18-----2025-04-18 120.233.178.92

2025-04-18-----2025-04-18 218.11.8.70

2025-04-18-----2025-04-18 103.220.56.62

2025-04-18-----2025-04-18 36.150.90.85

2025-04-18-----2025-04-18 114.80.73.63

2025-04-18-----2025-04-18 58.215.133.180

2025-04-18-----2025-04-18 183.214.23.104

2025-04-18-----2025-04-18 111.170.10.56

2025-04-18-----2025-04-18 36.42.77.170

2025-04-18-----2025-04-18 103.220.56.59