Email Formats

{
  "mx": [
    "30 etrn.is.nl.",
    "0 commanderijcollege-nl.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 ip4:185.138.80.107 include:_spf.zivver.com include:spf.protection.outlook.com include:spf.afas.online -all"
  ]
}