dns causes web pages to open slowly - 10 to 15sec delay

[dthims]

the web page will eventually open up or if i hit refresh

2.6.35.11-83.fc14.i686
bind version 9.7.3

i have disabled ipv6. using ie for browser.

etc/resolv.conf

nameserver 127.0.0.1
nameserver 1.2.3.4 - my isp
nameserver 2.3.4.5 - my isp
options single-request
options timeout:1

etc/named.conf

zone "." IN {
type hint;
file "named.ca";};

zone "2.168.192.in-addr.arpa." IN {
type master;
file "192.168.2.db";
allow-update { key "rndc-key"; };
notify yes;};

zone "aaa.com." IN {
type master;
file "aaa.db";
allow-update { key "rndc-key"; };
notify yes;
};


options {
listen-on port 53 { 127.0.0.1; };
listen-on-v6 port 53 { ::1; };
directory "/var/named";
dump-file "/var/named/data/cache_dump.db";
statistics-file "/var/named/data/named_stats.txt";
memstatistics-file "/var/named/data/named_mem_stats.txt";
allow-query { localhost; localnets;};
recursion yes;

dnssec-enable yes;
dnssec-validation yes;
dnssec-lookaside auto;

any help would be appreciated.

[rcgreen]

Open a terminal and type the command nslookup google.com

rcgreen@blue:~$ nslookup google.com
Server:		127.0.0.1
Address:	127.0.0.1#53

Non-authoritative answer:
Name:	google.com
Address: 74.125.91.104
Name:	google.com
Address: 74.125.91.103
Name:	google.com
Address: 74.125.91.106
Name:	google.com
Address: 74.125.91.99
Name:	google.com
Address: 74.125.91.105
Name:	google.com
Address: 74.125.91.147

rcgreen@blue:~$

It will reveal if the name server on the local host is working
and resolving names. If it fails and times out, the system
will be slow.

[dthims]

i fixed that dns timeout error but there is still a noticeable delay compared to setting it up as a cache only server.