To help speed up the resolution process, it would be beneficial if someone provides me with data what exactly is broken, and what the values / parameters previously were.
was 44.in-addr.arpa. previously delegated to z.arin.net, x.arin.net, and r.arin.net? If not, where was it delegated? Where should it be delegated?
Any tangible data about what the state currently is, and what it should be; will help speed up recovery.
Kind regards,
Job