Email Formats

{
  "mx": [
    "10 d343782a.ess.barracudanetworks.com.",
    "20 d343782b.ess.barracudanetworks.com.",
    "30 mckeenix-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:spf1.isquote.com ~all"
  ]
}