Email Formats

{
  "mx": [
    "1 smtp.google.com."
  ],
  "spf": [
    "v=spf1 ip4:217.114.78.192/28 include:spf.protection.outlook.com include:_spf.google.com include:26918508.spf07.hubspotemail.net include:spf.corpex.de include:spf.sendinblue.com mx ~all"
  ]
}