Email Formats
{
"mx": [
"0 riocan-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 ip4:4.205.220.88 ip4:209.226.71.214 ip4:20.116.94.112 ip4:209.226.72.154 include:spf.protection.outlook.com include:spf.mandrillapp.com include:amazonses.com -all"
]
}