Email Formats

{
  "mx": [
    "3600 alt1.aspmx.l.google.com.",
    "3600 alt2.aspmx.l.google.com.",
    "3600 alt3.aspmx.l.google.com.",
    "3600 alt4.aspmx.l.google.com.",
    "3600 aspmx.l.google.com."
  ],
  "spf": []
}