Email Formats

{
  "mx": [
    "10 d192888b.ess.barracudanetworks.com.",
    "5 d192888a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a:remote.rhrc.net include:spf.serverdata.net include:spf.ess.barracudanetworks.com ip4:100.42.120.128/27 ip4:100.42.115.0/27 ip4:69.84.129.224/27 ip4:208.70.208.0/22 include:spf.constantcontact.com ~all"
  ]
}