Email Formats

{
  "mx": [
    "0 d163489a.ess.barracudanetworks.com.",
    "10 d163489b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:spf1.trailerequipment.com ip4:50.28.5.105 ip4:205.217.84.17 include:spf-us.emailsignatures365.com -all"
  ]
}