Email Formats

{
  "mx": [
    "10 aspmx.l.google.com.",
    "100 aspmx2.googlemail.com.",
    "100 aspmx3.googlemail.com.",
    "50 alt1.aspmx.l.google.com.",
    "50 alt2.aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 include:spf.mandrillapp.com mx include:helium.impressm.com include:sendgrid.net +include:outboundmail.blackbaud.net ~all"
  ]
}