Email Formats

{
  "mx": [
    "10 mail03.mail-gw.de.",
    "20 mail02.mail-gw.de."
  ],
  "spf": [
    "v=spf1 a ip4:95.130.16.0/23 ip4:95.130.18.0/24 include:mail.zendesk.com include:592061.spf01.hubspotemail.net ~all"
  ]
}