Email Formats
{
"mx": [
"10 us-smtp-inbound-1.mimecast.com.",
"10 us-smtp-inbound-2.mimecast.com.",
"25 tampabaystorm-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 a mx include:u1863851.wl.sendgrid.net include:_netblocks.eloqua.com include:_netblocks.mimecast.com include:spf.protection.outlook.com include:spf.emailsignatures365.com -all"
]
}