Email Formats

{
  "mx": [
    "10 mx1.vpo.nl.",
    "10 mx2.vpo.nl.",
    "100 mx3.vpo.nl."
  ],
  "spf": [
    "v=spf1 a mx ip4:109.235.76.71 ip4:5.102.137.148 ip4:5.157.80.205 ip4:81.24.104.66 include:_spf.cyberfusion.nl a:mailservice.bluem.nl include:vpo.nl include:spf.mailjet.com -all"
  ]
}