What happened to the Cryptography list...?

Kind sir: As the subject says... All of a sudden mail just stopped. Figuring that I had, somehow, become unsubscribed from the list, I tried to re-subscribe. This resulted in an "Unknown list" message from majordomo@wasabisystems... Any ideas? could assist please? I know that you are not the list owner, but you, at one time, seemed to be active on the list. Regards, Gregory Hicks --- end forwarded text