Email Formats

{
  "mx": [
    "0 us.mx-pp.com."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:96.253.18.190 include:spf.ess.barracudanetworks.com include:spf.mandrillapp.com include:_spf.google.com -all"
  ]
}