Email Formats
{
"mx": [
"10 mx1-us1.ppe-hosted.com.",
"20 mx2-us1.ppe-hosted.com."
],
"spf": [
"v=spf1 ip4:54.68.143.243 ip4:66.72.221.49 ip4:5.38.162.207 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com include:amazonses.com include:sendgrid.net ~all"
]
}