Email Formats

{
  "mx": [
    "5 d197672a.ess.barracudanetworks.com.",
    "5 d197672b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:8.20.52.0/24 ip4:209.222.82.0/24 ip4:107.0.89.190 include:closingsite.com include:spf.ess.barracudanetworks.com -all"
  ]
}