Email Formats

{
  "mx": [
    "10 mx.usa.net.",
    "20 mx.ct.mbox.net."
  ],
  "spf": [
    "v=spf1 a ip4:35.172.50.122 ip4:50.79.187.88/29 include:spf.usa.net include:servers.mcsv.net include:_spf.belarc.com ~all"
  ]
}