More than two-thirds top-10 Turkish spam came from KOCNET in September 2012 for Turkey from CBL data. KOCNET’s 68.5% is about the same as its 68.7% for August and more than TTNET’s 65.2% for July but still not quite up to TTNET’s record of 78.3% in June. However, in June TTNET only spammed 6,362,167 messages (as seen in the CBL data), while KOCNET spammed 28,937,997 in September, which beats TTNET’s maximum messages a month in July 2011.

-jsq