Email Formats

{
  "mx": [
    "10 d246704a.ess.barracudanetworks.com.",
    "20 d246704b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:35.212.68.13 +include:spf.protection.outlook.com +include:spf.ess.barracudanetworks.com include:integritysurety.com.spf.auto.dnssmarthost.net -all"
  ]
}