dns to nextdns not working after update

[bbchucks]

Hello
After upgrading to 23.7.12 (from 23.7.10) DNS DOH to Nextdns servers stopped working.

Upgraded to 23.7.12 without any issues for a day or so, without making any opnsense changes, DNS suddenly stopped working.

If i remove nextdns servers then everything works.  I confirmed via connecting to wireguard vpn that nextdns servers still works.  once i disable wireguard then dns stops working.
using unbound with TLS to nextdns servers.

i checked using curl -v https://dns.nextdns.io/info --connect-to ::45.90.28.2XX:443
and the result is failed to connect to 45.90.28.2XX (nextdns server)

no issues using curl to the same ip if i connect thru wireguard/vpn.

Anyone know what i need to do?  Thank you!