Email Formats

{
  "mx": [
    "10 ASPMX2.GOOGLEMAIL.COM.",
    "5 ALT2.ASPMX.L.GOOGLE.COM.",
    "10 ASPMX3.GOOGLEMAIL.COM.",
    "5 ALT1.ASPMX.L.GOOGLE.COM.",
    "0 ASPMX.L.GOOGLE.COM."
  ],
  "spf": [
    "v=spf1 mx include:_spf.google.com include:spf.mandrillapp.com ?all"
  ]
}