Email Formats
{
"mx": [
"0 exitrealty-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 a mx ip4:64.78.151.128/26 ip4:216.241.183.0/24 ip4:38.64.166.0/27 ip4:69.72.33.51 include:spf.protection.outlook.com include:mailgun.org include:amazonses.com -all"
]
}