can't-resolve

Ejaz mejaz at cyberia.net.sa
Thu Dec 25 21:37:05 UTC 2014



In addition to the below when do the lookups  Query logs show the below 


25-Dec-2014 22:54:11.975 client 212.119.65.80#58415
(yahoo.com.cyberia.net.sa): query: yahoo.com.cyberia.net.sa IN A +
(212.119.64.228)
25-Dec-2014 22:54:12.921 client 212.119.65.80#58416
(yahoo.com.cyberia.net.sa): query: yahoo.com.cyberia.net.sa IN AAAA +
(212.119.64.228)
25-Dec-2014 22:54:13.209 client 212.119.65.80#58417 (yahoo.com): query:
yahoo.com IN A + (212.119.64.228)
25-Dec-2014 22:54:16.261 client 212.119.65.80#58418 (yahoo.com): query:
yahoo.com IN AAAA + (212.119.64.228)


Regards,
Mohammed Ejaz
CYBERIAR SAUDI ARABIA
P.O.Box 301079, Riyadh 11372, Saudi Arabia
Tel: +966 11 464 7114 Ext. 140
Fax: +966 11 465 4735

-----Original Message-----
From: bind-users-bounces at lists.isc.org
[mailto:bind-users-bounces at lists.isc.org] On Behalf Of Ejaz
Sent: Thursday, December 25, 2014 11:44 PM
To: 'Matus UHLAR - fantomas'; bind-users at lists.isc.org
Subject: RE: can't-resolve



Query log says "Connection timed out error." 



> yahoo.com
Server:  [212.119.64.228]
Address:  212.119.64.228

DNS request timed out.
    timeout was 2 seconds.
DNS request timed out.
    timeout was 2 seconds.
DNS request timed out.
    timeout was 2 seconds.
DNS request timed out.
    timeout was 2 seconds.
*** Request to [212.119.64.228] timed-out
> ns1.kalam.net.sa
Server:  [212.119.64.228]
Address:  212.119.64.228

DNS request timed out.
    timeout was 2 seconds.
DNS request timed out.
    timeout was 2 seconds.
Name:    ns1.kalam.net.sa
Address:  212.119.64.226



Regards,
Mohammed Ejaz
CYBERIAR SAUDI ARABIA
P.O.Box 301079, Riyadh 11372, Saudi Arabia
Tel: +966 11 464 7114 Ext. 140
Fax: +966 11 465 4735

-----Original Message-----
From: bind-users-bounces at lists.isc.org
[mailto:bind-users-bounces at lists.isc.org] On Behalf Of Matus UHLAR -
fantomas
Sent: Thursday, December 25, 2014 9:47 PM
To: bind-users at lists.isc.org
Subject: Re: can't-resolve

On 25.12.14 17:50, Mohammed Ejaz wrote:
>as you said I modified the logging sections.  but still external 
>domains
are
>unable to resolve.   I wanted tell you one more thing when I reassign my
old
>IP which is 212.119.64.12 then everything works fine (I mean interal 
>autherative domain and external yahoo etc.... )without any problem

does it work when you ask any of those IPs for the data?

please run "dig a yahoo.com @212.119.64.228"


>options {
>        directory "/var/named";
>        listen-on port 53 { 212.119.64.228; 212.119.64.226; 
>212.119.64.12;}; version "Have a nice day!, Good Bye"; recursion yes; 
>notify no; };


>logging {
>    channel bind_syslog {
>    file "/var/log/named/bind_sys.log" versions 3 size 5m;
>#        syslog daemon;
>        severity info;
>    };
>    category default { bind_syslog; };
>};
>
>
>log file
>
>bash-2.03# tail -f /var/log/named/bind_sys.log zone
>0.0.127.IN-ADDR.ARPA/IN: loaded serial 3 zone makksab.com/IN: loaded 
>serial 2005032202 zone localhost/IN: loaded serial 3 zone
>cyberiamall.net/IN: loaded serial 2005032202 zone kalam.net.sa/IN: 
>loaded serial 2005032202 running sloading configuration from 
>'/etc/named.conf'
>no IPv6 interfaces found
>zone 0.0.127.IN-ADDR.ARPA/IN: loaded serial 3 zone makksab.com/IN: 
>loaded serial 2005032202 zone localhost/IN: loaded serial 3 zone
>cyberiamall.net/IN: loaded serial 2005032202 zone kalam.net.sa/IN: 
>loaded serial 2005032202 running

did you issue DNS query here? The SERVFAIL message should be explained in
the logs...


--
Matus UHLAR - fantomas, uhlar at fantomas.sk ; http://www.fantomas.sk/
Warning: I wish NOT to receive e-mail advertising to this address.
Varovanie: na tuto adresu chcem NEDOSTAVAT akukolvek reklamnu postu.
Fighting for peace is like fucking for virginity...
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