inetnum:            172.23.0.0 - 172.23.7.255
netname:            NET-BLK321-DN42
descr:              NixNodes DN42 core block
policy:             reserved
admin-c:            NIXNODES-DN42
tech-c:             NIXNODES-DN42
mnt-by:             NIXNODES-MNT
status:             ALLOCATED
cidr:               172.23.0.0/21
source:             DN42