Email Formats

{
  "mx": [
    "5 d316805a.ess.barracudanetworks.com.",
    "10 d316805b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx ip4:50.205.32.19 ip4:50.244.249.42 ip4:50.205.32.2 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com ?all"
  ]
}