Email Formats

{
  "mx": [
    "10 mail.pksbb.ch."
  ],
  "spf": [
    "v=spf1 a mx ip4:188.34.131.144/32 ip4:195.48.66.181/32 ip4:146.4.79.85/32 ip4:195.141.36.132/32 include:spf.protection.outlook.com -all"
  ]
}