Remailer at Wein?

Is the remailer at remailer@ds1.wu-wein.ac.at up and running? Test messages to that site kept bouncing. Also, how do I get ahold of that remailer's public key for encrypting messages through them? -------------------------------------------------------------------------- Mark Terka | werewolf@io.org | public key (werewolf) by Toronto,Canada | dg507@cleveland.freenet.edu | public key server or request ---------------------------------------------------------------------------