Email Formats
{
"mx": [
"0 mx1-us1.ppe-hosted.com.",
"10 mx2-us1.ppe-hosted.com."
],
"spf": [
"v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:spf.constantcontact.com a:dispatch-us.ppe-hosted.com ip4:51.81.34.241 ip4:15.204.172.105 ~all"
]
}