ip4:172.22.0.0/16: array(
    [version] => 2
    [key] => 0xcb2d7f722703b9431399954e31dcced81a975ecb8224d939ec9e8ceccabd012f
    [serial] => 1485421218
    [label] => 0x01ac16000010
    [value] => array(
        [datahash] => "9906cb10fb62d5a76299d3f5824d0464"
        [dn42-data] => array(
            [name] => "172.22.0.0_16"
            [inetnum] => array(
                [inetnum] => "172.22.0.0 - 172.22.255.255"
                [netname] => "NET-BLK216-DN42"
                [descr] => "The original DN42 IPv4 address block."
                [nserver] => array(
                    [0] => "m.in-addr-servers.dn42"
                    [1] => "x.in-addr-servers.dn42"
                    [2] => "g.in-addr-servers.dn42"
                  )
                [policy] => "reserved"
                [remarks] => "Not free for direct assignments, please use sub-allocated blocks"
                [admin-c] => array(
                    [0] => "ORG-NIXNODES"
                    [1] => "XUU-DN42"
                    [2] => "GRMML-DN42"
                  )
                [mnt-by] => array(
                    [0] => "NIXNODES-MNT"
                    [1] => "XUU-MNT"
                    [2] => "GRMML-MNT"
                  )
                [status] => "ALLOCATED"
              )
            [route] => array(
              )
          )
        [owner] => "ORG-NIXNODES, XUU-DN42, GRMML-DN42"
        [descr] => "The original DN42 IPv4 address block."
        [ns] => array(
            [m.in-addr-servers.dn42.] => NULL
            [x.in-addr-servers.dn42.] => NULL
            [g.in-addr-servers.dn42.] => NULL
          )
        [source] => "dn42"
      )
    [transfer] => ""
    [transferchain] => 0x02cb2d7f722703b9431399954e31dcced81a975ecb8224d939ec9e8ceccabd012f341fe22e30b5db7daf6c327094a18bae5de5f1f9c487dbbc6844669e7abe20263755567919a5a2d63900e29dd878e3a1d246247c89590ac54b595c40a6cac30b5889baa20601ac160000100101000000
  )