Email Formats

{
  "mx": [
    "20 uwl.ac.uk.mx5.fusemail.net.",
    "10 uwl.ac.uk.mx4.fusemail.net.",
    "30 uwl.ac.uk.mx6.fusemail.net."
  ],
  "spf": [
    "v=spf1 include:_u.uwl.ac.uk._spf.smart.ondmarc.com ~all"
  ]
}