Since 13.01.2006 (doh!) we have a problem with our domain.

I hope it would be resolved soon but I can't tell you when.

Till then you can connect to TEM by its IP - http://206.225.87.159, unfortunately then it would be hard to browse TEM because many links are hardcoded to point to the domain so I would suggest adding this line to your Hosts file :

206.225.87.159    www.extensionsmirror.nl

Wikipedia indique :

The hosts file is generally named « hosts » and is located in the following directories for each operating system :