Email Formats

{
  "mx": [
    "10 mxfilter01.sbtconsulting.net.",
    "5 efa01.sbtconsulting.net."
  ],
  "spf": [
    "v=spf1 mx a ip4:108.61.128.60 a:efa02.sbtconsulting.net include:_spf.mlsend.com include:_spf.elasticemail.com -all"
  ]
}