Feb 22 09:14:52 kmdns1 named[2087]: client 62.109.4.89#59870: query (cache) './NS/IN' denied
now in my firewall i tryied to block this ip but the messages dont stop
i also upgraded bind to version bind-9.3.4-6.0.3.P1.el5_2 but no avail the problem still there
i jus like to know whts this problem and how could i solve it
is there a problem with my DNS server
thnks and regards
apprecite your kind help
fabian
fabian,
you might try something like the bad-guys acl i setup a long time ago in named.conf
change the ips as you see fit
// Default named.conf generated by install of bind-9.2.4-2 // // r.initials August 29 2005 // acl "bad-guys" { 201.114.231.0/24; 201.114.236.0/24; }; logging { category lame-servers { null; }; }; options { version "Bind"; directory "/var/named"; // working directory listen-on { 127.0.0.1; redactedx.y.z.a; }; listen-on-v6 { none; }; allow-transfer { redactedx.y.z.a; redactedx.y.z.b;}; blackhole { "bad-guys"; }; dump-file "/var/named/data/cache_dump.db"; statistics-file "/var/named/data/named_stats.txt"; // pid-file "named.pid"; // Put pid file in working dir allow-query { any; }; // This is the default recursion yes; // Do provide recursive service ???? or not??? }; include "/etc/rndc.key";