I’ve narrowed down that AdGuard is not rewriting my requests locally to redirect my devices to HA using my HTTPS duckdns address. it was acting up occasionally, but i wasn’t sure what was going on. Now it just switched all of a sudden now. There are no log errors anywhere that I can see.
I was at AdGuard 4.4.0 with no issues, an update came out to 4.4.2 and I lost local connectivity so I downgraded back. It was fine after that, but now the problems have caught up with me again.
iOS notifications are still working, AdGuard is still blocking outgoing requests within the filters, I can access HA when using https://ha-ip:8123 and accept the ssl risk,
HAOS 7.0
Core 2021.12.7
Inside VirtualBox with Linux OVA