bcom-cz.mail.protection.outlook.com. DNS propagation

Map showing DNS propagation for bcom-cz.mail.protection.outlook.com.

A records not consistent

Authoritative servers are returning different records.
  • This is normal for A records — they can be geo- or round-robin load-balanced.
  • If this is not intentional, check your DNS server configuration.
DNS server
Records returned by these servers
2a10:50c0::ad1:ff
1.0.0.1
52.101.91.153
52.101.68.8
52.101.73.123
52.101.68.12
India
139.84.208.120
Australia
180.200.238.17
52.101.91.156
52.101.181.156
52.101.103.137
52.101.91.162
NextDNS
45.90.28.66
52.101.185.24
52.101.91.156
52.101.185.114
52.101.73.153
8.8.4.4
52.101.103.162
52.101.73.126
52.101.103.143
52.101.73.123
2620:fe::9
52.101.209.31
52.101.185.24
52.101.103.140
52.101.91.162
OpenDns
2620:119:35::35
52.101.73.153
52.101.91.156
52.101.91.159
52.101.103.162
South Africa
41.0.172.36
52.101.103.140
52.101.209.153
52.101.91.162
52.101.103.137
Netherlands
64.188.59.13
52.101.68.10
52.101.68.12
52.101.73.120
52.101.68.29
United States of America
129.153.22.43
52.101.68.12
52.101.91.153
52.101.103.36
52.101.73.153
Brazil
138.94.119.60
52.101.73.123
52.101.185.21
52.101.181.156
52.101.103.39
Ukraine
178.151.91.19
52.101.185.21
52.101.73.123
52.101.91.162
52.101.68.29
Russia
185.73.126.222
52.101.73.123
52.101.91.162
52.101.181.156
52.101.103.36
Canada
51.79.40.76
52.101.68.15
52.101.73.126
52.101.73.145
52.101.209.31