inetnum: 172.21.71.0 - 172.21.71.31 cidr: 172.21.71.0/27 netname: BDN-NETWORK nserver: ns1.b.dn42 nserver: ns2.b.dn42 admin-c: BDN-DN42 tech-c: BDN-DN42 mnt-by: BDN-MNT status: ASSIGNED source: DN42