Email Formats

{
  "mx": [
    "0 asfaltkenniscentrum-nl.mail.protection.outlook.com.",
    "10 mail.asfaltkenniscentrum.nl.",
    "20 relay.transip.nl."
  ],
  "spf": [
    "v=spf1 a mx a:nieuwsbrief.tim-online.nl include:spf.protection.outlook.com include:ip.addsite.nl -all"
  ]
}