Email Formats

{
"mx": [
"10 au-smtp-inbound-1.mimecast.com.",
"10 au-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 include:_spf.catalyst.net.nz include:_spf.createsend.com ip4:54.153.226.176 ip4:52.156.161.119 include:au._netblocks.mimecast.com include:_spf.aotal.cloud include:sendgrid.net -all"
]
}