Email Formats

{
  "mx": [
    "2 alt1.aspmx.l.google.com.",
    "3 alt2.aspmx.l.google.com.",
    "1 aspmx.l.google.com.",
    "4 aspmx2.google.com.",
    "5 aspmx3.google.com.",
    "10 in1-smtp.messagingengine.com.",
    "20 in2-smtp.messagingengine.com."
  ],
  "spf": [
    "v=spf1 a mx ptr include:secureserver.net ~all",
    "v=spf1 include:spf.messagingengine.com ?all"
  ]
}