Email Formats

{
  "mx": [
    "1 smtp.google.com."
  ],
  "spf": [
    "v=spf1 include:_spf.google.com include:_spf.tivian.com include:spf.protection.outlook.com include:globalpark.de include:spf.qb-feedback.com include:spf.hornetsecurity.com -all"
  ]
}