Email Formats

{
  "mx": [
    "1 d105528a.ess.barracudanetworks.com.",
    "10 d105528b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:spf.mandrillapp.com ip4:70.70.5.19 ip4:70.69.129.215 ip4:70.69.131.112 ip4:207.81.246.178 -all"
  ]
}