Email Formats
{
"mx": [
"0 natori-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 ip4:216.17.79.161 include:spf.protection.outlook.com include:_spf.bigcommerce.com include:spf.mandrillapp.com include:spf.US.exclaimer.net ~all"
]
}