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lots of errors in dns log

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http://serverfault.com – I've got lots of errors in my DNS log: Mar 18 17:26:38 server named[3240]: validating @0x2aacec5b18e0: com NS: got insecure response; parent indicates it should be secure Mar 18 17:26:38 server named[3240]: error (insecurity proof failed) resolving 'com/NS/IN': 2001:470:20::2#53 Mar 18 17:26:38 server named[3240]: validating @0x2aace80c3cc0: com NS: got insecure response; parent indicates it should be secure Mar 18 17:26:38 server named[3240]: error (insecurity proof failed) resolving 'com/NS/IN': 74.82.42.42#53 Mar 18 17:26:38 server named[3240]: error (chase DS servers) resolving 'addthised (HowTos)

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Submitted by grtyyu on 03/18/2012 – Made popular on 03/18/2012

Stories similar to lots of errors in dns log

I have a server on which named is running. It is intercepted with another named server which it is not aware of. Querying the first named server results in timeouts. The server tries to resolve the query recursively. During that the firewall redirects the DNS Request from the first named server to the second one (the query from the first one is addressed to a e.g.

I have a problem with my ubuntu 11.10, the issue is described in the following link: Hard disk icon disappears after mounting

After digging and digging I found the issue. It's a problem with ext4 partition, because I'm able to mount my NTFS partitions without any issue.

I've recently switched out a failed router...

I'm new to Cloud servers and CentOS so bear with me :)

I'm running a CentOS 6 server on Rackspace Cloud. I've installed Virtualmin 3.89 (GPL version) and most of it seems to be configured and running ok.

When I add a new virtual server i get the following error:

Adding new DNS zone .. .. BIND DNS domain failed!

Please clarify for me the meaning of the following BIND messages in syslog, these are from a DNS resolver. Whilst I think I understand them, I don't know what all four mean, so I think it's best if someone will clarify for me:

1. Oct 14 18:36:34 resolver1 named[14958]: lame server resolving 'arrivatn.co.uk' (in 'arrivatn.co.uk'?): 212.103.224.56#53

2.

Hi,thanks for response.These servers are in production.Named service is responding fine before and resolving all the queries..Problem started when i added 2 more recor... [by maz1]

[ubuntu] DNS issues 44 weeks 3 days ago

HI All

I am still quite new to Linux but have a 10.4 server and have installed zimbra using what they call split dns.

I am no where near an exper but keep getting these errors emailed to me through ossec.

Received From: mail->/var/log/syslog Rule: 1002 fired (level 2) -> "Unknown problem somewhere in the system." Portion of the log(s):

Jul 15 19:59:05 mail named[855]: error (co

I need to set a Dynamic DNS in a WHM/cPanel server. I am currently using nsupdate on client desktops.

/var/named owner is root and its group is named. Permissions are 755

When I run the nsupdate script I got the "update failed: SERVFAIL" error message. I than changed /var/named permissions to 775 and the script worked ok with no errors and the dynamic zone was correctly updated.

Lame DNS server 11 weeks 1 day ago

I'm trying to setup my BIND with a domain I own and I'm using dnssy.com and intodns.com to check if everything is ok, but I'm getting errors in both.