Email Formats

{
  "mx": [
    "10 mx1.optimalsphere.com.",
    "20 mx2.optimalsphere.com.",
    "30 mx3.optimalsphere.com.",
    "40 mx4.optimalsphere.com."
  ],
  "spf": [
    "v=spf1 a mx include:_custspf.sageworks.com include:spf.protection.outlook.com -all"
  ]
}