Email Formats

{
  "mx": [
    "0 aspmx.l.google.com.",
    "10 alt2.aspmx.l.google.com.",
    "10 aspmx.l.google.com.",
    "20 alt3.aspmx.l.google.com.",
    "20 alt4.aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:192.117.12.144 ~all"
  ]
}