Article on spammers and their infrastructure

Suresh Ramasubramanian ops.lists at
Tue Dec 22 07:45:07 CST 2009

With the added refinement of spammer / botmaster controlled LIRs ..
after spammer / botmaster controlled registrars.
I did wonder sometimes how some snowshoe spammers could keep acquiring
a series of /20 to /15 sized CIDRs over the past year or two.

On Tue, Dec 22, 2009 at 6:38 PM, Tony Finch <dot at> wrote:
> Sounds like a snowshoe setup to me.
> Tony.

Suresh Ramasubramanian (ops.lists at

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