email questions

[ted & irma slage]

I tried to get a message to the below email address and this  
information was sent back to me.  Can you help me find out why it  
would not go through, or send it to the place that may help me?
Thank you,
Irma Slage
[EMAIL PROTECTED]
The error that the other server returned was: 553 553 5.3.0 <[EMAIL PROTECTED] 
>... Addressee unknown, relay=[64.233.182.185] (state 14).--
http://mail.python.org/mailman/listinfo/python-list