Domains with DNS TXT v=spf1 mx a include:spf2.bluehost.com include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:mailgun.org ~all
There is 1 domain that have DNS TXT set to v=spf1 mx a include:spf2.bluehost.com include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:mailgun.org ~all.