Email Formats

{
  "mx": [
    "10 d148263b.ess.barracudanetworks.com.",
    "10 d148263a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:96.69.22.88/29 ip4:170.55.104.90 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all"
  ]
}