Wildcard cert – DNS Challenge via ACME-DNS

[msteinhartOPC]

I have been using Nginx Proxy Manager for over a year on multiple networks and I find it the easiest and most reliable way to configure reverse proxies with Lets Encrypt certs. On a few subdomains (local networks) I need wildcard cert for several systems. Some of the networks are single public IP with Nginx Proxy Manager utilizing ports 80 and 443. It looks like the best way on these networks is to have Nginx Proxy Manager (request, manage and auto-update) the certs for the subdomains.
I see that ACME-DNS is one of the providers listed in the DNS Provider list but no documentation.
The question is how to use Nginx Proxy Manager with ACME-DNS.

Is ACME-DNS integrated into the docker container of Nginx Proxy Manager?
Is Nginx Proxy Manager calling an external ACME-DNS?
How to use NPM with ACME-DNS?

Thanks.

[Kelsch]

Did you ever figure out how to use this?