Email Formats
{
"mx": [
"10 mx2-us1.ppe-hosted.com.",
"0 mx1-us1.ppe-hosted.com."
],
"spf": [
"v=spf1 a:dispatch-us.ppe-hosted.com include:mail.zendesk.com include:sendgrid.net include:_spf.act-on.net include:u6555592.wl093.sendgrid.net ~all"
]
}