Reverse zone not working???

[sharabi2 at gmail.com]

Hi,
This is the following I have in my named.conf file

////////////////////////////////////////////////////////////////////////
zone "134.168.192.IN-ADDR.ARPA" {
        type master;
        file "db.192.168.134";
        allow-update{ update-nets; };
        allow-query{ query-nets;};
};

////////////////////////////////////////////////////////////////////////

and this is my zone file

$TTL    86400
@ IN  SOA IN SOA  ns1.domain.org. nic-admin.domain.org. (
                        2005080712              ;serial y/m/d/number
                        2h                      ;refresh
                        1h                      ;retry
                        1w                      ;expire
                        1h                      ;minimum
                        )
                IN      NS      ns1.domain.org.
                IN      NS      ns2.domain.org.
;
99                      IN  PTR         host1.domain.org.
103                     IN  PTR         host2.domain.org.
254                     IN  PTR         host3.domain.org.


when I try to do a reverse...
root at sun2:/usr/local/named >host -v 192.168.134.99
Trying "99.134.168.192.in-addr.arpa"
Host 99.134.168.192.in-addr.arpa not found: 2(SERVFAIL)
Received 45 bytes from 192.168.101.103#53 in 2 ms


any clues?

Thanks