Hi, my webserver runs Nginx. Obtaining certificates for the other domains that I run there also works fine with Certbot. I have one German .de Domain with an Umlaut (ä, ö, ü, ß). This one is also configured correctly, with the punycode name in the Nginx config, DNS works, I can access it over HTT…

[image] s3b: I see the request incoming via IPV6 in the Nginx access.log and error.log. It ends in a 404 because the files are not served. So IPV6 works. IPv6 may be "working". But that is only proof of the networking part of the equation. The appearance in the logs may be misleading. If t…

Certbot with Nginx and IDN domain

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Bruce5051 February 2, 2023, 5:43pm 3

You might want to check the syntax of the domain name itself

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Certbot with Nginx and IDN domain

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