Email Formats

{
  "mx": [
    "40 mx4.visana.ch.",
    "30 mx3.visana.ch.",
    "20 mx2.visana.ch.",
    "10 mx1.visana.ch."
  ],
  "spf": [
    "v=spf1 a:smtp.pub.begasoft.ch ip4:217.192.234.114 ip4:46.140.160.213 ip4:185.178.62.5 ip4:185.178.62.6 ip4:185.178.62.16 ip4:185.178.62.17 ip4:185.178.62.24 ip4:185.178.62.25 include:spf-de.emailsignatures365.com -all"
  ]
}