First, sorry for the wrong language. The subscription page says clearly "The interface is English, but discussions are in Icelandic". I wish I could live up to that, but I can't.
Then, The Question: How do I de-register a DNS server? It's pretty straight- forward to register one, but I can't find a way to disassociate myself from a DNS server once it's been registered to my handle. I'll be thankful for all suggestions.