inetnum: 172.20.17.0 - 172.20.17.31 cidr: 172.20.17.0/27 netname: ORBISNET-DN42-V4 descr: Orbis Network IPv4 Block country: CN admin-c: ORBIS-DN42 tech-c: ORBIS-DN42 mnt-by: ORBIS-MNT status: ASSIGNED source: DN42 nserver: ns1.orbis.dn42 nserver: ns2.orbis.dn42