This bug is present in Debian Sarge (Testing): http://rhn.redhat.com/errata/RHBA-2004-696.html https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=140528Basically, there is a 4-6 timeout when you use caching DNS with bind 9.2.4 due to it trying to lookup ipv6 records.
Fix = use a later version or go back to 9.2.3, has this bug been reported to the Debian bind maintainers?
Please CC me as I am not on either list, thanks!