Email Formats

{
  "mx": [
    "10 d156207a.ess.barracudanetworks.com.",
    "20 d156207b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:spf.exclaimer.net ip4:50.241.25.233 include:mailgun.org include:spf.ess.barracudanetworks.com -all"
  ]
}