Email Formats

{
  "mx": [
    "10 d183491a.ess.barracudanetworks.com.",
    "20 d183491b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a ip4:64.68.16.130 ip4:104.218.253.227 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:_spf.coredial.com ~all"
  ]
}