Email Formats

{
  "mx": [
    "40 ASPMX2.GOOGLEMAIL.com.",
    "50 aspmx3.GOOGLEMAIL.com.",
    "10 aspmx.l.google.com.",
    "30 alt2.aspmx.l.google.com.",
    "20 ALT1.aspmx.l.google.com."
  ],
  "spf": []
}