Anon penet addresses

["An annoyed user" <foo.bar@baz.quux.com>]

To whomever keeps signing up penet addresses of the form "anXXXX" to
cypherpunks: 

Cut it out.

I've changed your address from the anXXXX to the naXXXX address.  If you
don't know why anXXXX is antisocial, I can tell you while flaming you
for not understanding what you['re doing.