Email Formats

{
  "mx": [
    "10 d23343b.ess.barracudanetworks.com.",
    "20 barracuda.domuskids.org.",
    "0 d23343a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:_spf.google.com include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ip4:72.10.109.34 ip4:72.10.109.35 ~all"
  ]
}