Email Formats

{
  "mx": [
    "0 d276510a.ess.barracudanetworks.com.",
    "0 d276510b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx ip4:75.112.189.250 ip4:209.151.198.52 ip4:209.182.235.11 ip4:172.93.49.76 ip4:12.108.55.93 include:spf.constantcontact.com include:spf.ess.barracudanetworks.com include:_spf.google.com -all"
  ]
}