Someone

$TTL 3h
0.0.127.in-addr.arpa. IN SOA toystory.movie.edu. al.movie.edu. (
                          1        ; Serial
                          3h       ; Refresh after 3 hours
                          1h       ; Retry after 1 hour
                          1w       ; Expire after 1 week
                          1h )     ; Negative caching TTL of 1 hour

0.0.127.in-addr.arpa.  IN NS  toystory.movie.edu.
0.0.127.in-addr.arpa.  IN NS  wormhole.movie.edu.

1.0.0.127.in-addr.arpa.  IN PTR localhost.