Email Formats
{
"mx": [
"0 cvta-org.mail.protection.outlook.com."
],
"spf": [
"v=spf1 include:spf.protection.outlook.com include:spf.constantcontact.com ip4:208.75.123.0/24 ip4:81.93.164.103 ip4:81.93.173.201 ip4:216.146.32.185 ip4:216.146.32.186 ip4:216.146.32.187 ip4:216.146.32.161 ip4:216.146.32.188 -all"
]
}