Email Formats

{
  "mx": [
    "10 d307657a.ess.barracudanetworks.com.",
    "10 d307657b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:67.218.88.128/27 ip4:50.78.16.80/28 ip4:216.146.33.71/32 ip4:216.146.33.72/32 include:spf.us.exclaimer.net include:servers.mcsv.net include:spf.protection.outlook.com include:mailgun.org include:spf.ess.barracudanetworks.com ~all"
  ]
}