Email Formats
{
"mx": [
"10 cluster4.eu.messagelabs.com.",
"20 cluster4a.eu.messagelabs.com.",
"30 ndbrown-co-uk.mail.protection.outlook.com."
],
"spf": [
"v=spf1 ip4:212.139.138.119 ip4:109.204.68.17 ip4:176.124.69.121 include:spf.messagelabs.com include:spf.protection.outlook.com -all"
]
}