Email Formats

{
  "mx": [
    "10 cfrcdc-org.p10.mxthunder.com.",
    "20 cfrcdc-org.p20.mxthunder.net.",
    "30 cfrcdc-org.p30.mxthunder.net.",
    "40 cfrcdc-org.p40.mxthunder.net."
  ],
  "spf": [
    "v=spf1 mx a a:webmail.cfwebmasters.com -all"
  ]
}