Email Formats

{
  "mx": [
    "10 d298135a.ess.barracudanetworks.com.",
    "20 d298135b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:relay.mailchannels.net include:spf.protection.outlook.com include:aspmx.pardot.com include:_spf.salesforce.com include:amazonses.com include:_spf.sendergen.com include:cust-spf.exacttarget.com ~all"
  ]
}