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03-23-2007, 10:30 PM
#1
LQ Newbie
Registered: Oct 2006
Distribution: Ubuntu 9.10
Posts: 24
Rep:
/var/log/messages problem
In /var/log/messages, I'm getting lots of weird entries:
Code:
Mar 23 19:54:15 <censored> named[1319]: client 127.0.0.1#55094: query: com.com IN A +
Mar 23 19:55:15 <censored> named[1319]: client 127.0.0.1#55094: query: gondasnailart.com IN AAAA +
Mar 23 19:55:15 <censored> named[1319]: FORMERR resolving 'gondasnailart.com/AAAA/IN': 195.50.105.199#53
Mar 23 19:55:15 <censored> named[1319]: FORMERR resolving 'gondasnailart.com/AAAA/IN': 195.50.105.198#53
Mar 23 19:55:15 <censored> named[1319]: client 127.0.0.1#55094: query: gondasnailart.com IN AAAA +
Mar 23 19:55:15 <censored> named[1319]: FORMERR resolving 'gondasnailart.com/AAAA/IN': 195.50.105.198#53
Mar 23 19:55:15 <censored> named[1319]: FORMERR resolving 'gondasnailart.com/AAAA/IN': 195.50.105.199#53
Mar 23 19:55:15 <censored> named[1319]: client 127.0.0.1#55094: query: gondasnailart.com IN AAAA +
Mar 23 19:55:16 <censored> named[1319]: FORMERR resolving 'gondasnailart.com/AAAA/IN': 195.50.105.199#53
Mar 23 19:55:16 <censored> named[1319]: FORMERR resolving 'gondasnailart.com/AAAA/IN': 195.50.105.198#53
Mar 23 19:55:16 <censored> named[1319]: client 127.0.0.1#55094: query: gondasnailart.com IN AAAA +
Mar 23 19:55:16 <censored> named[1319]: FORMERR resolving 'gondasnailart.com/AAAA/IN': 195.50.105.198#53
Mar 23 19:55:16 <censored> named[1319]: FORMERR resolving 'gondasnailart.com/AAAA/IN': 195.50.105.199#53
Mar 23 19:55:16 <censored> named[1319]: client 127.0.0.1#55094: query: gondasnailart.com IN A +
Mar 23 19:55:16 <censored> named[1319]: client 127.0.0.1#55094: query: gondasnailart.com IN MX +
Mar 23 19:55:16 <censored> named[1319]: FORMERR resolving 'gondasnailart.com/MX/IN': 195.50.105.199#53
Mar 23 19:55:16 <censored> named[1319]: FORMERR resolving 'gondasnailart.com/MX/IN': 195.50.105.198#53
Mar 23 19:55:16 <censored> named[1319]: client 127.0.0.1#55094: query: gondasnailart.com IN MX +
Mar 23 19:55:16 <censored> named[1319]: FORMERR resolving 'gondasnailart.com/MX/IN': 195.50.105.198#53
Mar 23 19:55:17 <censored> named[1319]: FORMERR resolving 'gondasnailart.com/MX/IN': 195.50.105.199#53
Mar 23 19:55:17 <censored> named[1319]: client 127.0.0.1#55094: query: gondasnailart.com IN MX +
Mar 23 19:55:17 <censored> named[1319]: FORMERR resolving 'gondasnailart.com/MX/IN': 195.50.105.199#53
Mar 23 19:55:17 <censored> named[1319]: FORMERR resolving 'gondasnailart.com/MX/IN': 195.50.105.198#53
Mar 23 19:55:17 <censored> named[1319]: client 127.0.0.1#55094: query: gondasnailart.com IN MX +
Mar 23 19:55:17 <censored> named[1319]: FORMERR resolving 'gondasnailart.com/MX/IN': 195.50.105.198#53
Mar 23 19:55:17 <censored> named[1319]: FORMERR resolving 'gondasnailart.com/MX/IN': 195.50.105.199#53
There are lots of other weird entries like this to other sites that are presumably spam:
Code:
Mar 23 19:07:06 <censored> named[1319]: client 82.165.148.17#3509: query: DBDIGITALSYSTEMS.COM IN A +
Mar 23 19:07:06 <censored> named[1319]: client 82.165.148.17#3510: query: RSTEDT.COM IN CNAME +
Mar 23 19:07:10 <censored> named[1319]: client 82.165.148.17#3973: query: UTEC-INT.COM IN A +
Mar 23 19:07:10 <censored> named[1319]: client 82.165.148.17#3974: query: JAUDODESIGN.COM IN CNAME +
Mar 23 19:07:10 <censored> named[1319]: client 82.165.148.17#4033: query: VOIP-PORTAL.NET IN A +
Mar 23 19:07:12 <censored> named[1319]: client 82.165.148.17#4196: query: FIRSTTIMEGAYSTORY.COM IN A +
Mar 23 19:07:12 <censored> named[1319]: client 82.165.148.17#4198: query: HBAILEN.COM IN CNAME +
Mar 23 19:07:12 <censored> named[1319]: client 82.165.148.17#4199: query: CALIFORNIAGUYZ.COM IN CNAME +
Mar 23 19:07:12 <censored> named[1319]: client 82.165.148.17#4200: query: SANTOSRESTORATION.COM IN A +
Mar 23 19:07:16 <censored> named[1319]: lame server resolving 'SANTOSRESTORATION.COM' (in 'SANTOSRESTORATION.com'?): 65.61.199.13#53
Mar 23 19:07:16 <censored> named[1319]: lame server resolving 'SANTOSRESTORATION.COM' (in 'SANTOSRESTORATION.com'?): 65.61.198.13#53
Mar 23 19:07:17 <censored> named[1319]: client 82.165.148.17#4826: query: DSTAXI.COM IN A +
Mar 23 19:07:31 <censored> named[1319]: client 82.165.148.17#2160: query: ALBERTLEA.NET IN A +
Mar 23 19:07:41 <censored> named[1319]: client 82.165.148.17#3313: query: PDQELECTRICAL.COM IN A +
Mar 23 19:07:41 <censored> named[1319]: client 82.165.148.17#3315: query: SONGICON.COM IN CNAME +
Mar 23 19:07:41 <censored> named[1319]: client 82.165.148.17#3316: query: MARKETCLEAR.NET IN CNAME +
Mar 23 19:07:41 <censored> named[1319]: client 82.165.148.17#3317: query: BAREKNUCKLEEXTREME.COM IN CNAME +
Mar 23 19:07:45 <censored> named[1319]: FORMERR resolving 'SONGICON.COM/CNAME/IN': 72.32.71.213#53
Mar 23 19:07:45 <censored> named[1319]: FORMERR resolving 'BAREKNUCKLEEXTREME.COM/CNAME/IN': 204.13.160.15#53
Mar 23 19:07:45 <censored> named[1319]: FORMERR resolving 'BAREKNUCKLEEXTREME.COM/CNAME/IN': 204.13.161.15#53
Mar 23 19:07:45 <censored> named[1319]: FORMERR resolving 'ns1.dsredirection.com/AAAA/IN': 204.13.160.15#53
Mar 23 19:07:45 <censored> named[1319]: FORMERR resolving 'ns2.dsredirection.COM/AAAA/IN': 204.13.160.15#53
Mar 23 19:07:45 <censored> named[1319]: FORMERR resolving 'ns1.dsredirection.com/AAAA/IN': 204.13.161.15#53
Mar 23 19:07:45 <censored> named[1319]: FORMERR resolving 'ns2.dsredirection.COM/AAAA/IN': 204.13.161.15#53
Mar 23 19:07:45 <censored> named[1319]: FORMERR resolving 'SONGICON.COM/CNAME/IN': 72.32.71.212#53
Could anyone tell me what on earth is happening here, and a quick summary of what each line means would be nice, too. Thanks.
Last edited by x42bn6; 03-23-2007 at 10:44 PM .
03-24-2007, 12:40 AM
#2
Member
Registered: Jun 2004
Location: Nova Scotia, Canada!
Distribution: Ubuntu
Posts: 169
Rep:
Well, I'm not a BIND expert so I can't tell you what's wrong, specifically, but I can tell you that it's not spam. The 'named' daemon is your DNS server. You have some issues with your BIND setup.
I'll let someone who actually knows something about BIND comment on what the specific problem may be.
03-24-2007, 11:28 AM
#3
Senior Member
Registered: Mar 2003
Distribution: Fedora
Posts: 3,658
Rep:
The FORMERR is a "FORMAT ERROR" message. Likely because you are trying to resolve IPv6 addresses (aka AAAA record). Try turning off IPv6 in both Named and your mail server.
There also appears to be a problem resolving MX (mail exchange) records. Not sure why that is occurring.
Do the IP addresses belong to your network or are they unknown remote hosts?
03-24-2007, 01:33 PM
#4
LQ Newbie
Registered: Oct 2006
Distribution: Ubuntu 9.10
Posts: 24
Original Poster
Rep:
The IP addresses are most likely not ours (some of them get lots of hits when I check their IPs on blacklists). The domains should tell the story - this server runs a forum.
Would disabling IPv6 have any detrimental effects on this?
03-24-2007, 07:04 PM
#5
Senior Member
Registered: Mar 2003
Distribution: Fedora
Posts: 3,658
Rep:
Quote:
Originally Posted by x42bn6
Would disabling IPv6 have any detrimental effects on this?
If you are not using an
IPv6 network, then it shouldn't cause any problems.
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