Email Formats

{
  "mx": [
    "10 smtp1-mke.securence.com.",
    "10 smtp1-msp.securence.com."
  ],
  "spf": [
    "v=spf1 ip4:37.202.1.20 include:agenturserver.de  include:_spf.createsend.com include:spf.protection.outlook.com ~all"
  ]
}