Email Formats

{
  "mx": [
    "10 d273682a.ess.barracudanetworks.com.",
    "25 d273682b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:209.135.140.37 ip4:13.111.53.121 include:spf.protection.outlook.com include:aspmx.pardot.com ~all"
  ]
}