Email Formats

{
  "mx": [
    "10 d316708a.ess.barracudanetworks.com.",
    "0 vortexplumbing-com.mail.protection.outlook.com.",
    "20 d316708b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:secureserver.net -all"
  ]
}