Email Formats

{
  "mx": [
    "30 securemail.hammel.de."
  ],
  "spf": [
    "v=spf1 a mx a:mail.hammel.de a:mailb.hammel.de a:securemail.hammel.de ip4:145.253.251.114 ip4:145.253.251.117 -all"
  ]
}