Email Formats

{
  "mx": [
    "10 aspmx.l.google.com.",
    "20 aspmx2.googlemail.com.priority.",
    "30 aspmx3.googlemail.com.",
    "40 alt1.aspmx.l.google.com.",
    "50 alt2.aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 a mx include:_spf.elasticemail.com ~all",
    "v=spf1 a:mail.firehost.com ip4:199.204.138.12 ~all"
  ]
}