Email Formats

{
  "mx": [
    "0 persist-nl.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 mx a include:spfext.ibkr.com include:spf.protection.outlook.com  ip4:87.250.155.127 a:avs.netground.nl ip4:213.124.27.114 ip4:206.106.137.0/24 ip4:64.190.196.0/24 ip4:37.97.201.94 -all"
  ]
}