I tried 'options noinet6' in /etc/resolv.conf to no avail.
IPv6 is turned off in /etc/sysconfig/network/config USE_IPV6=no
In /etc/sysconfig/named, set NAMED_ARGS="-4"
if you don't need ipv6... HOWEVER I believe the version
of bind/named with 9.2 would have to be upgraded. Google
for: people suse bind 9.3.1
Hope that helps,
Chris