inetnum:            172.20.72.0 - 172.20.79.255
nserver:            dns.serv.zentralwerk.org
netname:            NET-ZENTRALWERK-DN42
descr:              zentralwerk network
policy:             reserved
remarks:            Contact eri for allocation information.
org:                ORG-ZENTRALWERK
mnt-by:             ZW-MNT
status:             ALLOCATED
cidr:               172.20.72.0/21
source:             DN42