Email Formats
{
"mx": [
"0 royalresorts-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 mx ip4:187.157.190.202 ip4:159.183.187.151 include:spf.protection.outlook.com include:cust-spf.exacttarget.com include:sendgrid.net include:_spf.travelclick.com include:spf.signalnode.io ~all"
]
}