Email Formats

{
  "mx": [
    "10 us-smtp-inbound-1.mimecast.com.",
    "10 us-smtp-inbound-2.mimecast.com."
  ],
  "spf": [
    "v=spf1 include:us._netblocks.mimecast.com include:_spf.caspiomail.com include:mail.zendesk.com ip4:104.249.190.14 ip4:104.249.190.18 ~all"
  ]
}