Email Formats

{
  "mx": [
    "10 casamechanical.com.1.arsmtp.com.",
    "20 casamechanical.com.2.arsmtp.com."
  ],
  "spf": [
    "v=spf1 include:exghost.com include:casamechanical-com.spf.smtp25.com ~all"
  ]
}