Email Formats

{
  "mx": [
    "10 au-smtp-inbound-2.mimecast.com.",
    "10 au-smtp-inbound-1.mimecast.com."
  ],
  "spf": [
    "v=spf1  ip4:173.192.21.194 ip4:75.126.62.3 a mx include:au._netblocks.mimecast.com include:sendgrid.net ~all"
  ]
}