Email Formats

{
  "mx": [
    "2 d138213a.ess.barracudanetworks.com.",
    "3 d138213b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:starusafcu-com.spf.smtp25.com include:spf.cashedge.com -all"
  ]
}