(name not found) Docker in Unraid with Adguard Home

[N3RO365]

Hi.
I use NetAlertX and Adguard Home on Unraid in Docker with its own IP.

I use a Fritzbox as my router. The IP is 192.168.178.1. I have set this IP in Private inverse DNS-Server in Adguard Home.

I have added this in the NetAlertX settings:

Only the dockers are recognized correctly during a scan. Everything else is not recognized at all or incorrectly (Android-2?).

When I use Nslookup on a device, I always get this error message:

All devices have been given a name in the Fritzbox, but somehow the names are not recognized by NetAlertX.
What could be the reason for this? Is it Adguard Home or have I not set something correctly?
Or is there no option and I have to change the names of the devices concerned manually?

Thank you.

[jokob-sk]

@N3RO365 thanks for the detailed report.

The scanners responsible for name resolution are AVAHISCAN, NSLOOKUP, NBTSCAN. I would try enabling these if they are not already enabled.

Also, check this documentation: https://jokob-sk.github.io/NetAlertX/REVERSE_DNS/?h=name#setting-up-better-name-discovery-with-reverse-dns

If you know how to code you could probably even create a Fritzbox plugin. There seems to be an API for it (maybe this), but I don't own any of these devices so I can't test or implement this.

[N3RO365]

Thank you for your answer.
The scanner AVAHISCAN, NSLOOKUP, NBTSCAN are enabled.
I have check this documentation and made Enabling reverse DNS in AdGuard. You can see it in the screenshots above.

How can i Specifying the DNS in the container by using docker on unraid? I think that's the only other thing I could try.