Email Formats

{
  "mx": [
    "10 wisconsinvision-com.mx2.arsmtp.com.",
    "5 wisconsinvision-com.mx1.arsmtp.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:67.52.13.4 a:wvmail.wvinc.us.com include:wisconsinvision.com include:lbcoptics.com -all"
  ]
}