Email Formats
{
"mx": [
"10 us-smtp-inbound-1.mimecast.com.",
"10 us-smtp-inbound-2.mimecast.com.",
"20 cashesoftware-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 include:spf.protection.outlook.com include:amazonses.com include:5138011.spf06.hubspotemail.net include:sendgrid.net include:_spf.google.com include:us._netblocks.mimecast.com ~all"
]
}