Email Formats
{
"mx": [
"2 mx2-us1.ppe-hosted.com.",
"1 mx1-us1.ppe-hosted.com."
],
"spf": [
"v=spf1 include:spf.protection.outlook.com include:spf-westus.emailsignatures365.com a:dispatch-us.ppe-hosted.com ip4:209.80.4.247 -all"
]
}