Email Formats

{
  "mx": [
    "10 d240891a.ess.barracudanetworks.com.",
    "20 d240891b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:aspmx.pardot.com include:spf.protection.outlook.com ip4:20.119.0.40 ip4:138.91.124.68 ~all"
  ]
}