inetnum: 172.20.0.0 - 172.20.255.255 cidr: 172.20.0.0/16 netname: NET-BLK016-DN42 nserver: m.in-addr-servers.dn42 nserver: x.in-addr-servers.dn42 nserver: g.in-addr-servers.dn42 status: ALLOCATED policy: reserved org: ORG-DN42 mnt-by: DN42-MNT source: DN42