Email Formats
{
"mx": [
"10 mx1-us1.ppe-hosted.com.",
"20 mx2-us1.ppe-hosted.com."
],
"spf": [
"v=spf1 ip4:216.157.77.69 ip4:96.79.156.221 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com include:_spf.safewebservices.com -all"
]
}