Email Formats

{
  "mx": [
    "10 d131534b.ess.barracudanetworks.com.",
    "5 d131534a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:amazonses.com include:184592.spf04.hubspotemail.net include:sendgrid.net -all"
  ]
}