Comment by sigio
2 days ago
You can even put it in a seperate zone (which I do) by using a CNAME for _acme-challenge.domain.tld. I have it to a seperate subdomain, which is served by a seperate desec.io account, which is only used for this specific subdomain.
TIL, thanks! This makes dns challange automation more approachable for me. I always had an issue with API keys which scope can't be limited to TXT records. This seems to be a nice workaround
... and it is even already documented at https://github.com/acmesh-official/acme.sh/wiki/DNS-alias-mo...
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