Email Formats

{
  "mx": [
    "0 d82707a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:_spf.act-on.net  include:emsd1.com -all",
    "v=spf1 include:mailgun.org ~all"
  ]
}