Email Formats

{
  "mx": [
    "10 d279386a.ess.barracudanetworks.com.",
    "20 d279386b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:38.114.232.68 ip4:50.76.218.128/30 ip4:199.47.129.166 ip4:199.47.129.168 include:spf.ess.barracudanetworks.com include:spf.dynect.net include:spf.protection.outlook.com -all"
  ]
}