Email Formats

{
  "mx": [
    "1 aspmx.l.google.com.",
    "5 alt2.aspmx.l.google.com.",
    "10 alt4.aspmx.l.google.com.",
    "15 sq6o7j4r6qf2djuiib5mapqpdf5dksupsslbs6xjofqp4xfecn3q.mx-verification.google.com.",
    "5 alt1.aspmx.l.google.com.",
    "10 alt3.aspmx.l.google.com."
  ]
}