Reverse Lookup w/ AdGuardHome with OpenWrt router

Hi All,

Hoping to get some advice. I have Adguardhome on a rasp pi serving DNS without issue. Router is set to advertise DNS in dhcp response and that is working.

I want to point it to my openwrt router for resolving local host names from its DHCP entries. In AGH, I have the "Private Reverse DNS resolvers" pointing to router and both checkmarks checked below that box.

Is there anything to do on the router for DNS settings? or am I missing something in AGH?

Thanks

dhcp.@dnsmasq[0]=dnsmasq
dhcp.@dnsmasq[0].domainneeded='1'
dhcp.@dnsmasq[0].localise_queries='1'
dhcp.@dnsmasq[0].rebind_protection='1'
dhcp.@dnsmasq[0].rebind_localhost='1'
dhcp.@dnsmasq[0].local='/lan/'
dhcp.@dnsmasq[0].domain='lan'
dhcp.@dnsmasq[0].expandhosts='1'
dhcp.@dnsmasq[0].authoritative='1'
dhcp.@dnsmasq[0].readethers='1'
dhcp.@dnsmasq[0].leasefile='/tmp/dhcp.leases'
dhcp.@dnsmasq[0].resolvfile='/tmp/resolv.conf.d/resolv.conf.auto'
dhcp.@dnsmasq[0].localservice='1'
dhcp.@dnsmasq[0].ednspacket_max='1232'
dhcp.@dnsmasq[0].port='53'