Email Formats

{
  "mx": [
    "10 d320286a.ess.barracudanetworks.com.",
    "20 d320286b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:sendgrid.net include:spf.sendinblue.com include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com ip4:162.17.167.100/30 a:dispatch-us.ppe-hosted.com -all"
  ]
}