Email Formats
{
"mx": [
"0 ndi-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 mx a ip4:141.193.213.10 ip4:141.193.213.11 ip4:162.242.232.127 include:spf.protection.outlook.com include:mailgun.org include:carrierzone.com ~all"
]
}