Email Formats

{
  "mx": [
    "0 d294360a.ess.barracudanetworks.com.",
    "10 d294360b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:65.30.110.254 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:mailgun.org ~all"
  ]
}