Email Formats

{
  "mx": [
    "10 stlxec1n5.computerstlouis.com.",
    "20 kcxec1n6.computerstlouis.com."
  ],
  "spf": [
    "v=spf1 ip4:136.179.128.0/23 include:spf.computerstlouis.com include:sgemail.xtime.com include:ndn.reyrey.net include:spfa.mailendo.com include:spf.constantcontact.com ~all"
  ]
}