markmonitor-com.mail.protection.outlook.com. DNS propagation

Map showing DNS propagation for markmonitor-com.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
OpenDns
208.67.220.220
9.9.9.9
NextDNS
45.90.30.66
8.8.4.4