Greetings everybody!
I received a bounce message like this, there are some things that I don't
understand, can anyone help me?
> I tried to deliver a bounce message to this address, but the bounce
bounced!
>
> <[EMAIL PROTECTED]=20>:
> Sorry, I couldn't find any host named yahoogroups.com=20. (#5.1.2)
>
> --- Below this line is the original bounce.
>
> Return-Path: <>
#How come there is no return path?
> Received: (qmail 25396 invoked from network); 7 Mar 2001 02:18:21 -0000
> Received: from unknown (HELO sales) (10.10.10.127)
#I think the HELO should be the name of the mail server?
