Reverse traceroute and spoofing of sources of packets?

Ryan Shea ryanshea at
Thu Sep 9 16:35:41 CDT 2010

According to the presentation they were planning on releasing a
downloadable tool by May 2009, but in searching around I found no
evidence that this was ever released.


On Thu, Sep 9, 2010 at 4:22 PM, Christopher Morrow
<christopher.morrow at> wrote:
> I missed this meeting/preso when it happened (yes, 5+ meetings ago)
> <>
> I note the talks about using spoofed source packets to do some
> measurement, I didn't see anyone in the video say: "But spoofing is
> bad, but you want YOU to be able to do this? what? isn't that a little
> hypocritical?"
> Isn't it? and why would someone (an isp) disable BCP38 for this sort
> of activity?
> -Chris

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