Email Formats

{
  "mx": [
    "10 alt3.aspmx.l.google.com.",
    "5 alt1.aspmx.l.google.com.",
    "1 aspmx.l.google.com.",
    "5 alt2.aspmx.l.google.com.",
    "10 alt4.aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:12.20.57.99  a ip4:76.72.150.239 ?all"
  ]
}