NEED HELP

[Renato Lins]

System Mandriva 2005 LE with bind-9.3.1 and caching-nameserver-9.2 , with 4
interfaces serving about 250 windows workstations. After 4 months working nice
as all my other 20 server, 2 weeks ago it start to give a messages below for
almost all query :

Dec  1 07:12:24 urucu named[29525]: FORMERR resolving
'symantec.loves.the.cock.pheer.biz/A/IN': 213.86.51.129#53
Dec  1 07:12:24 urucu named[29525]: FORMERR resolving
'symantec.loves.the.cock.pheer.biz/A/IN': 209.173.53.162#53
Dec  1 07:12:24 urucu named[29525]: FORMERR resolving
'symantec.loves.the.cock.pheer.biz/A/IN': 199.7.77.126#53
Dec  1 07:12:24 urucu named[29525]: FORMERR resolving
'symantec.loves.the.cock.pheer.biz/A/IN': 209.173.57.162#53
Dec  1 07:12:24 urucu named[29525]: FORMERR resolving
'symantec.loves.the.cock.pheer.biz/A/IN': 209.173.60.65#53
Dec  1 07:12:24 urucu named[29525]: FORMERR resolving 'imtoey.3-a.net/A/IN':
66.34.135.28#53
Dec  1 07:12:24 urucu named[29525]: FORMERR resolving
'symantec.loves.the.cock.pheer.biz/A/IN': 199.7.64.126#53
Dec  1 07:12:24 urucu named[29525]: FORMERR resolving
'symantec.loves.the.cock.pheer.biz/A/IN': 209.173.58.65#53
Dec  1 07:12:24 urucu named[29525]: FORMERR resolving 'imtoey.3-a.net/A/IN':
204.16.170.10#53
Dec  1 07:12:24 urucu named[29525]: FORMERR resolving
'symantec.loves.the.cock.pheer.biz/A/IN': 209.173.58.66#53
Dec  1 07:12:24 urucu named[29525]: FORMERR resolving 'imtoey.3-a.net/A/IN':
204.16.170.11#53
Dec  1 07:12:24 urucu named[29525]: FORMERR resolving 'imtoey.3-a.net/A/IN':
68.15.19.50#53
Dec  1 07:12:24 urucu named[29525]: FORMERR resolving 'imtoey.3-a.net/A/IN':
213.198.89.85#53
 

and much more worst it begin to resolve names to 0.0.0.0 like below :


; <<>> DiG 9.3.1 <<>> @localhost www.i24horas.com.br
; (1 server found)
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 24943
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 5, ADDITIONAL: 6

;; QUESTION SECTION:
;www.i24horas.com.br. IN A

;; ANSWER SECTION:
www.i24horas.com.br. 22 IN A 0.0.0.0

;; AUTHORITY SECTION:
com.br. 155254 IN NS c.dns.br.
com.br. 155254 IN NS d.dns.br.
com.br. 155254 IN NS e.dns.br.
com.br. 155254 IN NS a.dns.br.
com.br. 155254 IN NS b.dns.br.

;; ADDITIONAL SECTION:
a.dns.br. 155313 IN A 200.160.0.10
a.dns.br. 167713 IN AAAA 2001:12ff::10
b.dns.br. 153880 IN A 200.209.30.5
c.dns.br. 153880 IN A 200.130.31.5
d.dns.br. 153880 IN A 204.152.184.70
e.dns.br. 153880 IN A 139.91.1.20

;; Query time: 1 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 14 18:03:25 2005
;; 




or like


[root at urucu ~]# nslookup
> server
Default server: 200.196.66.29
Address: 200.196.66.29#53
Default server: 200.196.66.30
Address: 200.196.66.30#53
Default server: 127.0.0.1
Address: 127.0.0.1#53
> server 127.0.0.1
Default server: 127.0.0.1
Address: 127.0.0.1#53
> ohmygod.not.br
Server: 127.0.0.1
Address: 127.0.0.1#53

** server can't find ohmygod.not.br: NXDOMAIN
> xxx.argo.com.br
Server: 127.0.0.1
Address: 127.0.0.1#53

** server can't find xxx.argo.com.br: SERVFAIL

> www.embratel.net
Server: 127.0.0.1
Address: 127.0.0.1#53

** server can't find www.embratel.net: NXDOMAIN
> www.embratel.com
Server: 127.0.0.1
Address: 127.0.0.1#53

Non-authoritative answer:
Name: www.embratel.com
Address: 0.0.0.0



I tried to reinstall bind. I tried to work only with eth0 witch is the one
connect to internet. The internet link is via satellite fro Hugues ISP.

How can named resolve named to 0.0.0.0 , some day it resolve named to
diferents address. 

I am very confusing, need some help.

Thanks