Email Formats

{
  "mx": [
    "10 mx2.secure-shield.at.",
    "10 mx1.secure-shield.at.",
    "20 mx3.secure-shield.at."
  ],
  "spf": [
    "v=spf1 a a:mailrelay.optrel.com ip4:62.12.132.130 ip4:37.228.153.14 include:secure-shield.at include:_spf.ch.seppmail.cloud include:spf.protection.outlook.com -all"
  ]
}