Email Formats

{
  "mx": [
    "10 filter1.nieuwenborg.nl.",
    "10 filter2.nieuwenborg.nl."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com ip4:217.21.240.168 ip4:79.143.216.229 include:_spf.onlinespamfilter.nl ~all"
  ]
}