Email Formats

{
  "mx": [
    "10 mx3.ar53.wfu.edu.",
    "10 mx1.ar53.wfu.edu.",
    "40 mx4.ar53.wfu.edu.",
    "10 mx2.ar53.wfu.edu."
  ],
  "spf": [
    "v=spf1 include:_spf.google.com ~all"
  ]
}