ip4:172.20.0.0/15: array(
    [version] => 2
    [key] => 0xcb2d7f722703b9431399954e31dcced81a975ecb8224d939ec9e8ceccabd012f
    [serial] => 1432735207
    [label] => 0x01ac1400000f
    [value] => array(
        [datahash] => "9940b2ecbbb560234791b710843656c8"
        [dn42-data] => array(
            [name] => "172.20.0.0_15"
            [inetnum] => array(
                [inetnum] => "172.20.0.0 - 172.21.255.255"
                [netname] => "NET-BLK015-DN42"
                [descr] => "Possible future DN42-space. Currently in discussion on the mailinglist."
                [policy] => "reserved"
                [admin-c] => array(
                    [0] => "ORG-NIXNODES"
                    [1] => "XUU-DN42"
                    [2] => "GRMML-DN42"
                    [3] => "PRAUSCHER-DN42"
                  )
                [mnt-by] => array(
                    [0] => "NIXNODES-MNT"
                    [1] => "XUU-MNT"
                    [2] => "GRMML-MNT"
                    [3] => "PRAUSCHER-MNT"
                  )
                [status] => "ALLOCATED"
              )
            [route] => array(
              )
          )
        [owner] => "ORG-NIXNODES, XUU-DN42, GRMML-DN42, PRAUSCHER-DN42"
        [descr] => "Possible future DN42-space. Currently in discussion on the mailinglist."
        [source] => "dn42"
      )
    [transfer] => ""
    [transferchain] => 0x02cb2d7f722703b9431399954e31dcced81a975ecb8224d939ec9e8ceccabd012fab98de73ac6e463078cf271435b6406d6bce372674b1cb29ffdefa8083e3bd8b4e9658f5b3e8d5eccad10877ed4e00663d69cd15269ce43bdd9a195daacb67085565cde70601ac1400000f0101000000
  )