Email Formats
{
"mx": [
"10 d192585a.ess.barracudanetworks.com.",
"20 d192585b.ess.barracudanetworks.com.",
"200 itondemand-com0ec.mail.protection.outlook.com."
],
"spf": [
"v=spf1 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:infusionmail.com include:sendgrid.net include:klpzmedia.com include:spf.zomentummail.com ~all"
]
}