Email Formats

{
  "mx": [
    "20 d210698b.ess.barracudanetworks.com.",
    "10 d210698a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com a:mailgw.stfconsulting.net include:spf.constantcontact.com include:spf.ess.barracudanetworks.com include:sendgrid.net -all"
  ]
}