Email Formats

{
  "mx": [
    "10 eu-esec-01.heimdalsecurity.com.",
    "20 eu-esec-02.heimdalsecurity.com."
  ],
  "spf": [
    "v=spf1 +a +mx ip4:13.212.101.152 include:_spf.google.com include:spf-esec.heimdalsecurity.com -all"
  ]
}