Email Formats
{
"mx": [
"0 mx1-us1.ppe-hosted.com.",
"0 mx2-us1.ppe-hosted.com."
],
"spf": [
"v=spf1 a mx ip4:74.219.224.90 ip4: 74.219.224.91 include:spf.mandrillapp.com -all include:_spf-us.ppe-hosted.com include:spf.protection.outlook.com"
]
}