Email Formats

{
  "mx": [
    "0 businessinsider-de.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 include:spf.asv.de include:spf.protection.outlook.com include:amazonses.com include:4131405.spf06.hubspotemail.net ip4:84.22.106.173 a:mail.cesar.de -all"
  ]
}