whois 172.22.63.255
% This is the dn42 whois query service.
% Information related to 'inetnum/0.0.0.0_0':
inetnum: 0.0.0.0 - 255.255.255.255
cidr: 0.0.0.0/0
netname: NET-BLK0-DN42
policy: reserved
descr: * The entire IPv4 address space
mnt-by: DN42-MNT
status: ALLOCATED
source: DN42
% Information related to 'inetnum/172.20.0.0_14':
inetnum: 172.20.0.0 - 172.23.255.255
cidr: 172.20.0.0/14
netname: NET-BLK014-DN42
policy: reserved
mnt-by: DN42-MNT
status: ALLOCATED
source: DN42
% Information related to 'inetnum/172.22.0.0_16':
inetnum: 172.22.0.0 - 172.22.255.255
cidr: 172.22.0.0/16
netname: NET-BLK216-DN42
descr: DN42 native address space
remarks: Not free for direct assignments, please use sub-allocated blocks
nserver: b.delegation-servers.dn42
nserver: j.delegation-servers.dn42
nserver: k.delegation-servers.dn42
nserver: l.delegation-servers.dn42
ds-rdata: 64441 10 2 383a8c2714d3da76f58cee4c54566566b336b2dfa219b965f7cb706d71c54356
ds-rdata: 3096 10 2 5437ab49f1cd947d41c585c2cc9c357323013391b0e5f94784f99175142c3260
status: ALLOCATED
policy: reserved
org: ORG-DN42
mnt-by: DN42-MNT
source: DN42
% Information related to 'inetnum/172.22.0.0_18':
inetnum: 172.22.0.0 - 172.22.63.255
cidr: 172.22.0.0/18
netname: NET-BLK218-DN42
descr: DN42 native address space
remarks: * Reserved for allocations of /24 or larger, up to /21
remarks: * Please ask on the mailing list for allocations in this range
policy: ask
mnt-by: DN42-MNT
status: ALLOCATED
source: DN42
% Information related to 'inetnum/172.22.63.0_24':
inetnum: 172.22.63.0 - 172.22.63.255
netname: NET-CORESVCS4-DN42
descr: DN42 Core Services IPv4 Block
mnt-by: DN42-MNT
status: ALLOCATED PI
cidr: 172.22.63.0/24
source: DN42