Email Formats

{
  "mx": [
    "10 d273260a.ess.barracudanetworks.com.",
    "20 d273260b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a:websmtp.discovertec.net include:emailsrvr.com include:spf.protection.outlook.com include:spf.mandrillapp.com ip4:216.244.120.0/24 ip4:216.244.121.0/24 ~all"
  ]
}