Email Formats

{
  "mx": [
    "20 d173308b.ess.barracudanetworks.com.",
    "10 d173308a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:184.107.130.133 +ip4:64.15.146.164 +a:mail.davidson-co.com +a:vpn.davidson-co.com +ip4:64.16.13.130 +ip4:64.16.13.131 +ip4:184.94.119.12 +include:spf.protection.outlook.com +include:relay.mailchannels.net +include:spf.ess.barracudanetwo\" \"rks.com -all"
  ]
}