Email Formats

{
  "mx": [
    "10 d288590b.ess.barracudanetworks.com.",
    "0 d288590a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a ip4:142.0.176.0/20 ip4:66.195.202.114/28 ip4:50.58.71.3 include:email-od.com include:servers.mcsv.net include:spf.protection.outlook.com include:aspmx.pardot.com include:spf.ess.barracudanetworks.com -all"
  ]
}