The data displays the most common sources of unsolicited commercial e-mails in the second quarter of 2018. During that period, 12.11% of global spam volume originated from IPs based in the U.S. whereas the biggest source China accounted for 14.36% of global spam e-mail.
China | 14.36 |
United States | 12.11 |
Germany | 11.12 |
France | 4.42 |
Russia | 4.34 |
Vietnam | 3.98 |
Brazil | 3.88 |
Turkey | 3.46 |
Spain | 3.18 |
United Kingdom | 2.43 |