Email Formats

{
  "mx": [
    "1 smtp.google.com."
  ],
  "spf": [
    "v=spf1 a mx include:amazonses.com include:_spf.google.com ip4:178.62.5.35 ip4:159.65.95.228 include:sender.zohobooks.com include:spf.mandrillapp.com ~all"
  ]
}