JunOS virtual-router dns issues

Hi,

I have a virtual-router instance and I set all the hosts within this virtual-router instance to use the gateway 10.0.70.1 for dns.

set system services dns dns-proxy interface irb.70 set system services dns dns-proxy default-domain * forwarders 10.0.9.11 

This is the security-zone:

set security zones security-zone LAB-VR-ZONE interfaces irb.70 host-inbound-traffic system-services dns 

The routing-instance is this:

set routing-instances LAB-VR instance-type virtual-router set routing-instances LAB-VR system services dhcp-local-server group LAB-VR-MAN-GROUP interface irb.70 set routing-instances LAB-VR access address-assignment pool LAB-VR-MAN-POOL family inet network 10.0.70.0/24 set routing-instances LAB-VR access address-assignment pool LAB-VR-MAN-POOL family inet range LAB-VR-MAN-IP-SCOPE low 10.0.70.100 set routing-instances LAB-VR access address-assignment pool LAB-VR-MAN-POOL family inet range LAB-VR-MAN-IP-SCOPE high 10.0.70.254 set routing-instances LAB-VR access address-assignment pool LAB-VR-MAN-POOL family inet dhcp-attributes name-server 10.0.70.1 set routing-instances LAB-VR access address-assignment pool LAB-VR-MAN-POOL family inet dhcp-attributes router 10.0.70.1 set routing-instances LAB-VR interface irb.70 set routing-instances LAB-VR routing-options interface-routes rib-group inet LAB-VR_TO_inet.0 set routing-instances LAB-VR routing-options static route 0.0.0.0/0 next-table inet.0 

The problem now is I could not resolve any fqdn. I could ping all the way to the Internet, but I could not resolve any fqdn.