Email Formats

{
  "mx": [
    "20 us-smtp-inbound-2.mimecast.com.",
    "10 us-smtp-inbound-1.mimecast.com."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:199.16.152.30 +ip4:199.16.152.28 +ip4:199.16.153.161 +ip4:76.74.210.9 -all"
  ]
}