Email Formats

{
  "mx": [
    "10 mail.jelling.nl."
  ],
  "spf": [
    "v=spf1 include:spf.otys.nl include:spf.geenspam.mx include:spf.sendinblue.com include:spf.e-dynamics.nl include:spf.flowmailer.net ~all"
  ]
}