I have actually written a script in the past specifically to periodic collect and update all Bangladesh IP address blocks assigned from ARIN. They are the #1 s

I have actually written a script in the past specifically to periodic collect and update all Bangladesh IP address blocks assigned from ARIN. They are the #1 source of spam on the web sites I work on. I had to go to these lengths due to getting non-stop calls all night from content teams needing help stopping them from destroying the web sites.