ip4:172.22.190.0/23: array(
    [version] => 2
    [key] => 0xcb2d7f722703b9431399954e31dcced81a975ecb8224d939ec9e8ceccabd012f
    [serial] => 1518602430
    [label] => 0x01ac16be0017
    [value] => array(
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        [dn42-data] => array(
            [name] => "172.22.190.0_23"
            [inetnum] => array(
                [inetnum] => "172.22.190.0 - 172.22.191.255"
                [netname] => "XIAOYU-NET"
                [descr] => "peering to irc liuxyon"
                [country] => "US"
                [admin-c] => "XIAOYU-DN42"
                [tech-c] => "XIAOYU-DN42"
                [mnt-by] => "XIAOYU-MNT"
                [nserver] => array(
                    [0] => "NS.XIAOYU.DN42"
                    [1] => "NS.face.DN42"
                  )
                [status] => "ALLOCATED"
                [cidr] => "172.22.190.0/23"
                [source] => "DN42"
              )
            [route] => array(
                [route] => "172.22.190.0/23"
                [descr] => "peering to irc liuxyon"
                [origin] => "AS4242423158"
                [mnt-by] => "XIAOYU-MNT"
                [source] => "DN42"
              )
          )
        [owner] => "XIAOYU-DN42"
        [descr] => "peering to irc liuxyon"
        [as] => "4242423158"
        [source] => "dn42"
      )
    [transfer] => ""
    [transferchain] => 0x02cb2d7f722703b9431399954e31dcced81a975ecb8224d939ec9e8ceccabd012f58ede377d24c7cb8cbd052727428b4f53c8b1efcc8b30a45e6208245bf312017438ba248f65cf5f09a07d140ddd8f264e7855a8eb8d85a6c5370480d817ce10f5a8408be0601ac16be00170101000000
  )