I did exactly as you said, listed the domains belonging to the email addresses used to set up spam subscriptions but have now had more spam subscriptions from those same domains that I listed in the space in the Miscellaneous tab in the settings menu as you directed. The domains that have done that despite my listing them there are 163.com, 126.com and 02.pl
Any idea why this should be happening even after I listed the domains where you told me to?