Those are not all hijacked. They're also assigned PI / PA netblocks sourced directly from the RIR RIPE has to bear the cross of Romania which alone is responsible for a substantial chunk of those too many to list - including several /15s There's also the rest of eastern europe and russia with smaller assigned PI and PA netblocks controlled by botmasters and such. In any case, too many to list. Never mind the "ISP" there - spamhaus used the same script they use to generate per ISP reports of SBL listings. On Mon, Aug 8, 2011 at 11:57 PM, Karl-Josef Ziegler <kjz@gmx.net> wrote:
RIPE: has far too many records to list. This ISP has an extremely serious spam problem.
http://www.spamhaus.org/sbl/listings.lasso?isp=arin
Hmmm... 'extremely serious spam problem'? Only RIPE 'has far too many records to list.'
What's this?
-- Suresh Ramasubramanian (ops.lists@gmail.com)