Email Formats
{
"mx": [
"10 whca-org.mail.protection.outlook.com."
],
"spf": [
"v=spf1 ip4:50.251.211.232/29 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:wpengine.com include:arcstonespf.smtp.com include:spf.constantcontact.com include:spf.votervoice.net ~all"
]
}