Email Formats

{
  "mx": [
    "20 d274138b.ess.barracudanetworks.com.",
    "10 d274138a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:209.215.16.138 ip4:12.30.186.126 ip4:12.29.196.144 ip4:12.30.186.3 ip4:208.88.68.76 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ~all"
  ]
}