Email Formats

{
  "mx": [
    "10 d113287b.ess.barracudanetworks.com.",
    "5 d113287a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:50.87.192.179 +ip4:50.87.16.134  +ip4:50.6.156.85 +ip4:64.27.72.218 +ip4:64.27.72.219 +include:informz.net +include:spf.mmsend.com +include:netronixcorp.com +include:sendgrid.net +include:spf.protection.outlook.com ~all"
  ]
}