Email Formats
{
"mx": [
"10 mail01.waberers.com.",
"20 mail02.waberers.com."
],
"spf": [
"v=spf1 mx include:mailgun.org include:spf.protection.outlook.com include:amazonses.com include:spf.mandrillapp.com include:_spf.sap.waberers.com ~all"
]
}