iP or domain name lookup

c.urs.microsoft.com Server iP：

Current resolution：

domain resolution record：

2024-01-03-----2024-01-03 20.31.251.109

2024-01-03-----2024-01-03 20.198.210.174

2024-01-03-----2024-01-03 20.246.247.192

2022-10-19-----2022-12-22 20.212.96.199

2022-10-19-----2022-12-22 40.90.184.73

2022-10-19-----2022-12-22 40.90.184.82

2022-10-19-----2022-12-22 20.212.97.243

2020-11-23-----2021-06-28 52.162.219.173

2021-01-05-----2021-06-28 23.97.153.169

2021-06-28-----2021-06-28 13.76.220.133

2021-01-06-----2021-06-03 52.164.226.245

2021-01-28-----2021-06-03 52.255.189.153

2021-02-17-----2021-06-03 13.76.98.223

2020-12-17-----2021-05-03 13.67.52.249

2021-02-17-----2021-05-03 104.214.58.194

2021-02-23-----2021-05-03 52.178.182.73

2021-01-06-----2021-04-09 70.37.97.229

2021-03-03-----2021-04-09 52.230.124.159

2020-12-17-----2021-04-02 137.116.139.120

2020-12-25-----2021-03-28 51.144.113.175

2021-03-25-----2021-03-25 104.42.54.233

2020-12-17-----2021-01-28 40.83.116.193

2020-12-25-----2021-01-05 157.55.163.108

2020-12-17-----2020-12-26 23.99.115.189

2020-04-01-----2020-11-23 168.63.154.101

2020-09-27-----2020-11-23 137.117.228.253

2020-08-29-----2020-11-07 52.230.39.27

2020-11-07-----2020-11-07 70.37.74.6

2020-11-07-----2020-11-07 23.102.47.40

2020-04-01-----2020-10-12 52.163.89.138

2020-08-18-----2020-10-12 40.85.83.182

2020-08-29-----2020-10-12 23.98.151.170

2020-10-12-----2020-10-12 13.68.225.90

2020-09-27-----2020-09-27 65.52.198.70

2020-04-01-----2020-09-02 168.63.202.111

2020-08-29-----2020-08-29 13.80.7.77

2020-08-18-----2020-08-18 13.88.23.8

2019-07-18-----2019-12-18 13.67.58.160

2019-07-18-----2019-12-18 13.88.218.172

2019-07-18-----2019-12-07 13.67.116.41

2019-07-18-----2019-12-07 23.97.69.20

2019-06-06-----2019-06-29 52.175.64.64

2019-06-06-----2019-06-29 168.63.244.178

2019-06-06-----2019-06-29 52.184.33.132

2019-06-06-----2019-06-06 13.76.93.221

2017-06-07-----2018-01-18 104.40.17.139