$TTL 1D
  mydomain.de. IN SOA       marvin   root.marvin.mydomain.de. (
                               2001080701      ; serial
                               1D              ; refresh
                               2H              ; retry
                               1W              ; expiry
                               2D )            ; minimum


               IN NS        marvin                        
               IN NS        golem
               IN MX   20   hal
               IN MX   10   golem     

  marvin       IN A    10.230.1.100
  golem        IN A    10.230.1.101
  hal          IN A    10.230.1.102
  win1         IN A    10.230.1.10
  win2         IN A    10.230.1.11
  win3         IN A    10.230.1.12

  www          IN CNAME   marvin.mydomain.de.
  marvin       IN HINFO   P3-600 "Linux 2.2.16"