Email Formats

{
"mx": [
"20 au-smtp-inbound-2.mimecast.com.",
"10 au-smtp-inbound-1.mimecast.com."
],
"spf": [
"v=spf1 mx ip4:180.189.155.20/28 ip4:203.22.215.0/24 ip4:203.39.105.192/27 ip4:202.43.84.0/24 ip4:203.38.238.128/27 a include:au._netblocks.mimecast.com include:spf.protection.outlook.com -all"
]
}