inetnum:            172.23.1.0 - 172.23.1.255
netname:            CREST-DN42-TEST1
descr:              Crest's dn42 test network
country:            DE
admin-c:            CREST-DN42
tech-c:             CREST-DN42
mnt-by:             CREST-MNT
status:             ASSIGNED
nserver:            dns1.crest.dn42
nserver:            dns2.crest.dn42
cidr:               172.23.1.0/24
source:             DN42