I'm happy to announce that I just switched over registry.gimp.org, the well-known name for this site :) Thanks to everybody who already copied the content and if you haven't done, yet, please do as soon as possible!
Please note that if the name doesn't work for you right now, please wait a few hours, it might still be cached by your name-server. The new registry is of course available as gimp-registry.fargonauten.de, as before.
The old content is still available, at http://registry-archive.fargonauten.de/, should you need to access it. Soon after this message, I will disable editing on the old site, so that it is archival only.
Happy GIMPing and scripting :)