Email Formats

{
  "mx": [
    "0 d337231a.ess.barracudanetworks.com.",
    "10 d337231b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:_spf.mlsend.com include:servers.mcsv.net include:spf.protection.outlook.com include:spf.mandrillapp.com ip4:192.64.126.74 ip4:4.15.214.188 -all"
  ]
}