ip4:172.20.0.0/15: array(
    [version] => 2
    [key] => 0xcb2d7f722703b9431399954e31dcced81a975ecb8224d939ec9e8ceccabd012f
    [serial] => 1512511256
    [label] => 0x01ac1400000f
    [value] => array(
        [datahash] => "8660759952744a99a5eac88f3fd4381b"
        [dn42-data] => array(
            [name] => "172.20.0.0_15"
            [inetnum] => array(
                [inetnum] => "172.20.0.0 - 172.21.255.255"
                [cidr] => "172.20.0.0/15"
                [netname] => "NET-BLK015-DN42"
                [descr] => "Possible future DN42-space. Currently in discussion on the mailinglist."
                [policy] => "reserved"
                [admin-c] => array(
                    [0] => "NIXNODES-DN42"
                    [1] => "SOURIS-DN42"
                    [2] => "GRMML-DN42"
                    [3] => "PRAUSCHER-DN42"
                  )
                [mnt-by] => array(
                    [0] => "NIXNODES-MNT"
                    [1] => "XUU-MNT"
                    [2] => "GRMML-MNT"
                    [3] => "PRAUSCHER-MNT"
                  )
                [status] => "ALLOCATED"
                [bgp-status] => "ignore"
              )
            [route] => array(
              )
          )
        [owner] => "NIXNODES-DN42, SOURIS-DN42, GRMML-DN42, PRAUSCHER-DN42"
        [descr] => "Possible future DN42-space. Currently in discussion on the mailinglist."
        [source] => "dn42"
      )
    [transfer] => ""
    [transferchain] => 0x02cb2d7f722703b9431399954e31dcced81a975ecb8224d939ec9e8ceccabd012f5988ee3065da6bc909429d4a9cf4c81deb7e72a377c9120264ee05251c4e60181f1e7f178a80849513fb25ae32129bfae3827ba9918e3759298d718801c23f015a2717180601ac1400000f0101000000
  )