Email Formats

{
  "mx": [
    "10 d215801a.ess.barracudanetworks.com.",
    "15 d215801b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:167.68.0.1/16 include:spf.protection.outlook.com include:spf.smtp2go.com include:spf.ess.barracudanetworks.com include:spf.emailsignatures365.com include:cch.com -all"
  ]
}