Email Formats

{
  "mx": [
    "20 d303525b.ess.barracudanetworks.com.",
    "10 d303525a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a ip4:108.53.200.25 ip4:68.170.146.197 ip4:47.22.57.70 include:spf.ess.barracudanetworks.com include:barracuda.ics-america.com -all"
  ]
}