Re: [CentOS] [OT] DNS queries issue

2007-10-04 Thread Mark Foster
Ray Van Dolson wrote: > 1.8GB's of these seems incredibly excessive... I wonder if they're not > legitimate DNS requests trying to get to you because you're the SOA for > some domain... > I've seen this sort of behavior from broken resolvers trying to follow a fully-lame delegation. If you susp

Re: [CentOS] [OT] DNS queries issue

2007-10-04 Thread Ray Van Dolson
> I show millions of lines like: > Oct 4 11:49:30 dns1 named[878]: client 68.13.16.20#53535: query (cache) > denied > > If I trim out those and the last message repeated lines, I go from a > messages log of 1.8GB to 1.3MB but 2 weeks earlier my messages log for > the week was only 339M. > > Goog

Re: [CentOS] [OT] DNS queries issue

2007-10-04 Thread gjgowey
m my BlackBerry wireless handheld. -Original Message- From: Rick Barnes <[EMAIL PROTECTED]> Date: Thu, 04 Oct 2007 17:42:19 To:CentOS mailing list Subject: [CentOS] [OT] DNS queries issue Hello, I have a 2 bind nameservers on my network (both running C3.9). Over the last 3 weeks, I&

[CentOS] [OT] DNS queries issue

2007-10-04 Thread Rick Barnes
Hello, I have a 2 bind nameservers on my network (both running C3.9). Over the last 3 weeks, I've seen a significant increase in the amount of denied cache queries to DNS service and I'm wondering if I should be worried or if there's something I can do to resolve or prevent this. I show millions