Email Formats

{
  "mx": [
    "10 mx5.safemail.ch.",
    "10 mx4.safemail.ch."
  ],
  "spf": [
    "v=spf1 ip4:195.70.0.0/19 ip4:5.61.224.0/21 include:spf.protection.outlook.com -all"
  ]
}