Not sure if this is possible. Hopefully someone has some experience with this or can point me in the right direction and then I'll let you guys know how it works out. I would like to find ALL the websites that are pointed to a specific nameserver. IE ns1.blackhatworld.com ns2.blackhatworld.com Then I would like to scrap all the email addresses from the who.is files for all the URLs that are pointed to those nameservers. Does anyone know where I can find a list of domains with specific nameservers? Is there a program, hopefully free, that can automatically do this? Does anyone have any experience with this? The nameserver that I want to scrape would provide a VERY targeted list for me. Just letting you know for all those people that are curious! Looking for any and all help on this. Thanks guys.