Yes, it is true. You need to change your SMTP server to stop relaying.
You may need to get a new version of sendmail.
On Mon, 4 Aug 1997, Greg Walker wrote:
> Date: Mon, 04 Aug 1997 08:02:13 -0500
> From: Greg Walker <greg @
> To: firewalls @
> Subject: Re: Mail bombing made legal...
> Ron DuFresne wrote:
> > SPECIAL CLOAKING DEVICE: Email Blaster can successfully hide the
> > origin of
> > all email being sent out. Email Blaster can mask itself to look like
> > it
> > came from the recipients own host. This will help stop users from
> > flaming
> > your email box!
> Is this for real? I have been getting hundreds of error messages from
> our mail server at night with the following cotent:
> Your message was not delivered because the destination computer
> not found. Carefully check that it was spelled correctly and try
> sending it again if there were any mistakes.
> Host spamco.com not found
> The following recipients did not receive this message:
> <Bigspamdaddy @
> The original mail envelope addresses are:
> User-From: SMTP<>
> Recipient: [<Bigspamdaddy @
> Anybody have any ideas?
> Greg Walker
> TAP Publishing Company
Of course my password is the same as my pet's name.
My macaw's name was Q47pY!3, but I change it every 90 days.
Nick Simicich mailto:njs @
com or (last choice) mailto:njs @
http://scifi.squawk.com/njs.html -- Stop by and Light Up The World!