Domains with DNS TXT v=spf1 ip4:188.39.64.226 include:spf.protection.outlook.com include:eu._netblocks.mimecast.com -all
There are 3 domains that have DNS TXT set to v=spf1 ip4:188.39.64.226 include:spf.protection.outlook.com include:eu._netblocks.mimecast.com -all. The top 3 records ordered by domain rank are listed below.