Domains with DNS TXT v=spf1 ip4:72.52.186.152 +a +mx include:ca._netblocks.mimecast.com include:spf.protection.outlook.com -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:72.52.186.152 +a +mx include:ca._netblocks.mimecast.com include:spf.protection.outlook.com -all.
DNS Data