Email Formats
{
"mx": [
"10 au-smtp-inbound-2.mimecast.com.",
"10 au-smtp-inbound-1.mimecast.com."
],
"spf": [
"v=spf1 mx ip4:61.69.180.32/27 ip4:150.101.99.176/27 ip4:203.122.248.216/29 include:au._netblocks.mimecast.com a:cp-kil-m-011.micron21.com include:emsdi1.com include:spf-au.emailsignatures365.com -all"
]
}