Email Formats

{
  "mx": [
    "10 mx.usa.net.",
    "20 mx.ct.mbox.net."
  ],
  "spf": [
    "v=spf1 ip4:68.232.131.30 ip4:68.232.140.103 ip4:68.232.143.79 include:spf.protection.outlook.com include:spf.usa.net include:spfhost.messageprovider.com include:spf-fis-ob.fisglobal.com -all"
  ]
}