Email Formats
{
"mx": [
"0 firstsecurityhelena-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 include:amazonses.com include:spf.cashedge.com include:spf.protection.outlook.com include:mailgun.org ip4:207.45.164.0/24 ip4:209.16.136.43 ip4:209.16.136.21 ~all"
]
}