Email Formats

{
  "mx": [
    "10 stlxec1n1.computerstlouis.com.",
    "20 kcxec1n2.computerstlouis.com."
  ],
  "spf": [
    "v=spf1 include:sendgrid.net include:mailgun.org include:spf.computerstlouis.com -all"
  ]
}