Email Formats

{
  "mx": [
    "30 ns1.malico.com.",
    "40 fake1.malico.com.",
    "50 tarbaby.junkemailfilter.com.",
    "10 fake0.malico.com.",
    "20 mail.malico.com."
  ],
  "spf": [
    "v=spf1 mx -all"
  ]
}