Email Formats

{
  "mx": [
    "10 mx03.hosted.bz.",
    "20 mx04.hosted.bz."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:41.77.48.61  +include:_spf.stc.za.com +include:spf.protection.outlook.com ~all"
  ]
}