anon.penet.fi errormessages

I too have fallen victim to the mysterious anon messages.

I however get a bounce indicating that my password is wrong.

I suspect the following:

Somehow someone on the list is asking the list to forward to a
penet.fi blind account (anXXXX).

Everytime cypherpunks sends a message to this account, the penet
site tries to either assign or verify the password on the senders
alias.

In my case, as I have a long unused account on penet, is this:

Message  2: