Email Formats

{
  "mx": [
    "1 aspmx.l.google.com.",
    "10 alt3.aspmx.l.google.com.",
    "10 alt4.aspmx.l.google.com.",
    "5 alt1.aspmx.l.google.com.",
    "5 alt2.aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:159.183.67.112        \\010 ip4:159.183.68.112 include:cust-spf.exacttarget.com \\010 include:_spf.ditomail.com.br ~all"
  ]
}