Email Formats

{
  "mx": [
    "1 aspmx.l.google.com.",
    "10 alt3.aspmx.l.google.com.",
    "10 alt4.aspmx.l.google.com.",
    "20 aspmx2.googlemail.com.",
    "20 aspmx3.googlemail.com.",
    "5 alt1.aspmx.l.google.com.",
    "5 alt2.aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 mx ip4:100.33.125.238 ip4:208.59.127.200 ip4:208.75.120.0/22 ip4:205.207.104.0/22 include:_spf.google.com include:spf.constantcontact.com ~all"
  ]
}