Email Formats
{
"mx": [
"10 mx-cluster-usa01.hornetsecurity.com.",
"20 mx-cluster-usa02.hornetsecurity.com.",
"30 mx-cluster-usa03.hornetsecurity.com.",
"40 mx-cluster-usa04.hornetsecurity.com."
],
"spf": [
"v=spf1 ip4:173.197.48.85 a:servers.mcsv.net include:transmail.net include:spf.protection.outlook.com include:spf.hornetsecurity.com\\010 ~all"
]
}