Email Formats
{
"mx": [
"0 transflo-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:aspmx.pardot.com include:cust-spf.exacttarget.com include:spf.mtasv.net include:spf.US.exclaimer.net ip4:54.174.52.97/32 ip4:54.174.52.184/32 ip4:54.174.52.231/32 ~all"
]
}