Email Formats
{
"mx": [
"10 cluster1.us.messagelabs.com.",
"20 cluster1a.us.messagelabs.com."
],
"spf": [
"v=spf1 include:spf.messagelabs.com include:spf.v6send.net include:confirmit.com.au include:spf.protection.outlook.com ip4:203.6.244.88 ip4:103.7.232.137 include:amazonses.com include:spf.mandrillapp.com a:d.spf.service-now.com ~all"
]
}