Email Formats

{
  "mx": [
    "7 aspmx.l.google.com.",
    "3 aspmx.l.google.com.",
    "6 aspmx.l.google.com.",
    "1 aspmx.l.google.com.",
    "2 aspmx.l.google.com.",
    "5 aspmx.l.google.com.",
    "4 aspmx.l.google.com."
  ]
}