Email Formats
{
"mx": [
"10 madrona-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 ptr ip4:38.112.225.50 ip4:38.112.225.56 ip4:192.40.178.170 include:spf.protection.outlook.com include:servers.mcsv.net include:amazonses.com include:spf.mandrillapp.com -all"
]
}