Email Formats

{
  "mx": [
    "10 d66736a.ess.barracudanetworks.com.",
    "20 d66736b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:209.222.80.0/21 ip4:64.78.151.128/26 ip4:191.237.4.0/24 ip4:216.241.183.0/24 ip4:64.131.78.206 ip4:199.230.54.72 ip4:173.225.62.119 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:spf.mandrillapp.com -all"
  ]
}