Email Formats
{
"mx": [
"5 au-smtp-inbound-2.mimecast.com.",
"5 au-smtp-inbound-1.mimecast.com."
],
"spf": [
"v=spf1 include:online-send.com include:click-send.net include:au._netblocks.mimecast.com include:spf.protection.outlook.com include:mailrelay.t1cloud.com include:sendgrid.net include:_spf.salesforce.com ip4:70.32.31.45 ip4:202.4.183.2 ip4:210.48.208.16/2\" \"8 -all"
]
}