Email Formats

{
  "mx": [
    "15 mxbackup01.ofis.net.",
    "5 mx01.ofis.net.",
    "10 mx02.ofis.net."
  ],
  "spf": [
    "v=spf1 include:_spf2.trwww.com include:_spf.trwww.com -all"
  ]
}