Email Formats
{
"mx": [
"10 au-smtp-inbound-1.mimecast.com.",
"10 au-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 a:exchange.brutex.com include:spf.protection.outlook.com include:spf.tmes.trendmicro.com include:spf-westeu.emailsignatures365.com include:au._netblocks.mimecast.com -all"
]
}