Email Formats

{
  "mx": [
    "10 d276645a.ess.barracudanetworks.com.",
    "20 d276645b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:outboundmail.blackbaud.wcufoundation.org include:sendgrid.net include:spf.pegtec.com -all"
  ]
}