Email Formats

{
  "mx": [
    "0 us-smtp-inbound-1.mimecast.com.",
    "20 us-smtp-inbound-2.mimecast.com."
  ],
  "spf": [
    "v=spf1 include:_netblocks.mimecast.com include:hoster909.smtp-spf.sureserver.com include:spf-us.emailsignatures365.com ~all"
  ]
}