reverse dns lookups in firewall logs

Discussion in 'Computer Security' started by Tim Lister, Aug 28, 2004.

  1. Tim Lister

    Tim Lister Guest

    Is there any particular reason why the packets dropped by my zone
    alarm firewall are now not showing reverse dns lookups in large numbers
    when they did so previously. The ports involved seem to be those for
    well known worms that used to provide the dns lookup for the ip address
    but over the last few weeks or so, the reverse dns column has just gone
    mostly blank! Thanks again for any replies.
     
    Tim Lister, Aug 28, 2004
    #1

    1. Advertisements

Ask a Question

Want to reply to this thread or ask your own question?

You'll need to choose a username for the site, which only take a couple of moments (here). After that, you can post your question and our members will help you out.
Similar Threads

  1. Firefox and failed DNS lookups

  2. DNS Lookups

  3. DNS question - reverse DNS getting cluttered

  4. WinXP Home SP2 Logs on then Logs off

  5. Win XP SP2 Logs in then Logs out

  6. OpenSER and DNS SRV Lookups

  7. STOPPING DNS LOOKUPS AT CLI

  8. xtra dns lookups flaky ... or is it my router?...

Loading...