ip4:172.21.192.0/18: array(
    [version] => 2
    [key] => 0xcb2d7f722703b9431399954e31dcced81a975ecb8224d939ec9e8ceccabd012f
    [serial] => 1459872009
    [label] => 0x01ac15c00012
    [value] => array(
        [datahash] => "3a14d636b75d8ff3956eb8a2085bef27"
        [dn42-data] => array(
            [name] => "172.21.192.0_18"
            [inetnum] => array(
                [inetnum] => "172.21.192.0 - 172.21.255.255"
                [netname] => "NET-BLK192118-DN42"
                [cidr] => "172.21.192.0/18"
                [descr] => "DN42 native address space"
                [policy] => "reserved"
                [admin-c] => array(
                    [0] => "HEXA-DN42"
                    [1] => "SISKA-DN42"
                  )
                [mnt-by] => array(
                    [0] => "HEXA-MNT"
                    [1] => "NIXNODES-MNT"
                  )
                [status] => "ALLOCATED"
              )
            [route] => array(
              )
          )
        [owner] => "HEXA-DN42, SISKA-DN42"
        [descr] => "DN42 native address space"
        [source] => "dn42"
      )
    [transfer] => ""
    [transferchain] => 0x02cb2d7f722703b9431399954e31dcced81a975ecb8224d939ec9e8ceccabd012f5f1114d0420874db6824846b0195b0cec69b08fa41b576394d06837b0f9639c09b2ca628c816b6da17787010768c79b896926d9f987faece5136e089c1c5fb035703e1090601ac15c000120101000000
  )