Email Formats

{
  "mx": [
    "10 d115662b.ess.barracudanetworks.com.",
    "5 d115662a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.ess.barracudanetworks.com include:protection.outlook.com include:spf.protection.outlook.com include:cust-spf.exacttarget.com include:mailgun.org ip4:99.131.8.73 ip4:206.169.85.104 ip4:173.226.100.0/24 -all"
  ]
}