Email Formats
{
"mx": [
"0 southmill-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 include:_spf.psm.knowbe4.com include:sendgrid.net include:mailgun.org include:spf.protection.outlook.com include:_spf.sendergen.com ip4:52.168.81.127 ip4:52.237.141.234 ip4:20.120.4.59 ip4:63.125.104.222 ip4:45.62.184.30 -all"
]
}