[NTLUG:Discuss] Should I be concerned? Error from named

[Jay Urish]

Awesome!!! Thanks!!!


At 08:49 PM 2/14/2004, you wrote:
>goggle is your friend...
>.
>.
>.
>This is becoming a FAQ.
>
>You have a client trying to lookup relays.monkeys.com (a dead anti-spam list)
>which has a bad server with a CLASS E addressess.
>
>* Mark the server as bogus.
>* Fix the broken MTA generating the queries.
>
>Mark
>
>server 244.254.254.254 {
>         bogus yes;
>};
>
>.
>.
>.
>.
>don't know what that means exactly.... but I'm pretty sure it's
>saying that 244.254.254.254 is a dead spam relay checker thingie...
>
>
>jack
>
>
>On Fri, 2004-02-13 at 10:51, brad angelcyk wrote:
> > Have you tried using a packet sniffer on port 53 to
> > see where the packets are originating from and what
> > they are?
> >
> > Also, set the debugging level to 3 for more detail on
> > the error.  (-d3 when you start named)
> >
> > Brad
> >
> >
> > --- Jay Urish <j at unixwolf.net> wrote:
> > > Hey gang,
> > > I have seen this on 2 different servers now...
> > > Should I be concerned? Its
> > > showing up on my server AND a customers server...
> > > Feb 13 09:01:01 mail CROND[31887]: (mail) CMD
> > > (/usr/bin/python -S
> > > /var/lib/mailman/cron/qrunner)
> > > Feb 13 09:01:40 mail named[20709]: socket.c:1100:
> > > unexpected error:
> > > Feb 13 09:01:40 mail named[20709]: internal_send:
> > > 244.254.254.254#53:
> > > Invalid argument
> > > Feb 13 09:01:42 mail named[20709]: socket.c:1100:
> > > unexpected error:
> > > Feb 13 09:01:42 mail named[20709]: internal_send:
> > > 244.254.254.254#53:
> > > Invalid argument
> > > Feb 13 09:01:44 mail named[20709]: socket.c:1100:
> > > unexpected error:
> > > Feb 13 09:01:44 mail named[20709]: internal_send:
> > > 244.254.254.254#53:
> > > Invalid argument
> > > Feb 13 09:01:50 mail named[20709]: socket.c:1100:
> > > unexpected error:
> > > Feb 13 09:01:50 mail named[20709]: internal_send:
> > > 244.254.254.254#53:
> > > Invalid argument
> > > Feb 13 09:01:52 mail named[20709]: socket.c:1100:
> > > unexpected error:
> > > Feb 13 09:01:52 mail named[20709]: internal_send:
> > > 244.254.254.254#53:
> > > Invalid argument
> > > Feb 13 09:01:52 mail named[20709]: socket.c:1100:
> > > unexpected error:
> > > Feb 13 09:01:52 mail named[20709]: internal_send:
> > > 244.254.254.254#53:
> > > Invalid argument
> > >
> > > It looks scary... WTF?
> > >
> > >
> > > Jay Urish       W5GM            Systems/Network
> > > Engineer
> > > Unixwolf Enterprises    972.691.0125    972.965.6229
> > >
> > > http://www.unixwolf.net         AIM:jayurish
> > >
> > >
> > >
> > > _______________________________________________
> > > https://ntlug.org/mailman/listinfo/discuss
> >
> >
> > __________________________________
> > Do you Yahoo!?
> > Yahoo! Finance: Get your refund fast by filing online.
> > http://taxes.yahoo.com/filing.html
> >
> > _______________________________________________
> > https://ntlug.org/mailman/listinfo/discuss
> >
>
>
>_______________________________________________
>https://ntlug.org/mailman/listinfo/discuss