nanog mailing list archives

Re: Posting from freebie E-mail Accounts


From: "Patrick W. Gilmore" <patrick () ianai net>
Date: Wed, 31 Mar 2010 14:04:40 -0400

On Mar 31, 2010, at 12:43 PM, Daniel Staal wrote:
On Wed, March 31, 2010 12:14 pm, Leigh Porter wrote:

Until somebody does 'view headers' and sees

/X/-/Sender/-/IP
/
and oh look, it was sent from 'foobarco' ;-)

That depends on how they are sending it, of course.  Webmail usually just
has the IP of the host, and I imagine quite a few others around here have
their own personal servers that could also be used for this, one way or
another.

GMail doesn't even add that header, so you don't have to worry where you are browsing from.

<
 cue thread about Google's arrogance that they know better how to stop spam than anyone else;
 cue thread about Google's complete inability to stop spam even close to as well as many others;
 cue thread about Google's hypocrisy about adding X-Sender-IP on IMAP injected mail, but not through web mail;
 cue thread about people talking about e-mail / spam on NANOG;
 cue thread about moving the whole thing to nanog-futures;
 cue thread about ....


-- 
TTFN,
patrick


Then of course there are things like Blackberries and iPhones that can
send email themselves, and are likely to have IP addresses that are linked
to something besides their current location.

Daniel T. Staal

---------------------------------------------------------------
This email copyright the author.  Unless otherwise noted, you
are expressly allowed to retransmit, quote, or otherwise use
the contents for non-commercial purposes.  This copyright will
expire 5 years after the author's death, or in 30 years,
whichever is longer, unless such a period is in excess of
local copyright law.
---------------------------------------------------------------





Current thread: