Email Formats

{
  "mx": [
    "10 d126317a.ess.barracudanetworks.com.",
    "20 d126317b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:23184435.spf04.hubspotemail.net include:cch.com include:spf.mandrillapp.com include:spf.smtp2go.com -all"
  ]
}