Email Formats
{
"mx": [
"10 au-smtp-inbound-1.mimecast.com.",
"10 au-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 include:au._netblocks.mimecast.com include:spf.protection.outlook.com include:_netblocks.eloqua.com include:spf.oracleemaildelivery.com include:spf_c.oraclecloud.com ip4:129.154.69.21 ip4:129.154.70.107 ip4:129.154.77.211 ip4:129.154.71.144 ip4:185\" \".249.220.0/24 ip4:185.225.161.0/24 -all"
]
}