From: Andrew Mangogna on
All my attempts to send an email to "tcl2008(a)tcl.tk" have been kicked back
with the following message:

This message was created automatically by mail delivery software.

A message that you sent could not be delivered to one or more of its
recipients. This is a permanent error. The following address(es) failed:

  tcl2008(a)tcl.tk
    SMTP error from remote mail server after RCPT TO:<tcl2008(a)tcl.tk>:
    host mail-eu2.powerdns.net [85.17.220.219]: 550 No such account. If you
think this is not correct then please mail to support(a)powerdns.com.


Is there a problem that anyone knows about or did I just confess a
bone-headed error on my part to the whole world?

--
Andrew Mangogna