Email Formats

{
  "mx": [
    "5 d264040a.ess.barracudanetworks.com.",
    "5 d264040b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com +include:outboundmail.blackbaud.net ip4:205.139.104.0/22 include:sendgrid.net ~all"
  ]
}