Re: [cobalt-users] [raq 3i] dns problem (nxdomain)

[Harald Timm <webmaster@xxxxxxxxxxxxx>]

Hallo John,

You must create a A-Adress Record on your DNS for NS1.CENTRALAMERICAINTERNET.COM
with IP 216.88.27.96
and then the problem fixed.

am Thursday, March 29, 2001, 4:29:39 PM, schrieben Sie:

JFM> I have a dns problem.

JFM> If I attempt to do a nslookup from my cobalt dns server to another cobalt
JFM> dns server (on the same network: different subnets) I get the following
JFM> errors in the log that I attempt the lookup from:

JFM> command:

JFM> [root@ns1 /root]# nslookup costaricaweb.com
JFM> Server:  ns1.allbite.net
JFM> Address:  216.88.27.4

JFM> *** ns1.allbite.net can't find costaricaweb.com: Non-existent host/domain
JFM> [root@ns1 /root]#

JFM> log from /var/log/messages:

JFM> Mar 29 09:17:24 ns1 named[2246]: sysquery: findns error (NXDOMAIN) on
JFM> NS1.CENTRALAMERICAINTERNET.COM?
JFM> Mar 29 09:17:24 ns1 named[2246]: sysquery: findns error (NXDOMAIN) on
JFM> NS2.CENTRALAMERICAINTERNET.COM?
JFM> Mar 29 09:17:24 ns1 named[2246]: sysquery: findns error (NXDOMAIN) on
JFM> NS1.CENTRALAMERICAINTERNET.COM?
JFM> Mar 29 09:17:24 ns1 named[2246]: sysquery: findns error (NXDOMAIN) on
JFM> NS2.CENTRALAMERICAINTERNET.COM?

JFM> I've searched around for this error and come up some issues regarding using
JFM> cname but that's not the case.

JFM> Here is a snapshot of the record from the ns1.centralamericainternet.com
JFM> server:

JFM> [root@ns1 named]# cat pri.centralamericainternet.com
JFM> $TTL 86400
JFM> centralamericainternet.com. IN SOA ns1.centralamericainternet.com.
JFM> admin.ns1.centralamericainternet.com. (
JFM>         2001013009
JFM>         10800
JFM>         3600
JFM>         604800
JFM>         86400
JFM>         )

JFM> centralamericainternet.com.     in      ns
JFM> ns1.centralamericainternet.com.
JFM> centralamericainternet.com.     in      ns
JFM> ns2.centralamericainternet.com.
JFM> ; End SOA Header
JFM> ;
JFM> ; Do Not edit BIND db files directly.
JFM> ; Use the administrative web user interface
; /admin/ ->> Control Panel -> DNS Parameters
JFM> ; Custom additions may be made by creating a file of the same name as this
JFM> but
JFM> ; with a; .include suffix.  Click Save Changes in the DNS web interface and
JFM> ;the inclusion will be made.
JFM> ;
JFM> centralamericainternet.com.     in      a       216.88.27.96
JFM> ns1.centralamericainternet.com. in      a       216.88.27.96
JFM> ns2.centralamericainternet.com. in      a       216.88.27.97
JFM> www.centralamericainternet.com. in      a       216.88.27.96
JFM> ftp.centralamericainternet.com. in      a       216.88.27.96
JFM> www.centralamericainternet.com. in      a       216.88.27.96
JFM> mail.centralamericainternet.com. in     a       216.88.27.96
JFM> centralamericainternet.com.     in      mx      30
JFM> mail.centralamericainternet.com.
JFM> [root@ns1 named]#

JFM> Here are the entries from the ARPA file:

JFM> [root@ns1 named]# cat pri.27.88.216.in-addr.arpa
JFM> $TTL 86400
JFM> 27.88.216.in-addr.arpa. IN SOA ns1.centralamericainternet.com.
JFM> admin.ns1.centralamericainternet.com. (
JFM>         2001031118
JFM>         10800
JFM>         3600
JFM>         604800
JFM>         86400
JFM>         )
JFM> 27.88.216.in-addr.arpa. IN      NS      ns1.centralamericainternet.com.
JFM> ; End SOA Header
JFM> ;
JFM> ; Do Not edit BIND db files directly.
JFM> ; Use the administrative web user interface
; /admin/ ->> Control Panel -> DNS Parameters
JFM> ; Custom additions may be made by creating a file of the same name as this
JFM> but
JFM> ; with a; .include suffix.  Click Save Changes in the DNS web interface and
JFM> ;the inclusion will be made.
JFM> ;
JFM> 96      in      ptr     ns1.centralamericainternet.com.
JFM> 97      in      ptr     ns2.centralamericainternet.com.

JFM> There are more records, but they all seem to be correct.

JFM> If I do a nslookup from a machine that uses a different name server (other
JFM> than my cobalt) the nslookup works.

JFM> Any help would be great.

JFM> -- John

JFM> _______________________________________________
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Herzliche Grüße,
 Harald                            mailto:webmaster@xxxxxxxxxxxxx

http://www.it-berufe.com