Email Formats

{
  "mx": [
    "60 ASPMX5.GOOGLEMAIL.com.",
    "30 aspmx2.GOOGLEMAIL.com.",
    "0 ASPMX.L.GOOGLE.com.",
    "20 alt2.ASPMX.L.GOOGLE.com.",
    "40 aspmx3.GOOGLEMAIL.com.",
    "50 ASPMX4.GOOGLEMAIL.com."
  ]
}