Specific Website Extractor

I was wondering if anyone knows of a software or service that can extract a specific type of a website from search engine results. For example if I want to find websites that use specific CMS. I know I can use a search sting and get all the websites, but it is extremely time consuming. Is there a software that I can set a filter and it will find all the websites and put them in some sort of database. Thank you

 

it would be hard to find ready software like this
i think you should hire a programmer to make this software to you but it will cost some money
but i prefer the manually way because it will give you better quality

 

if the software, or CMS has special words on each page, then just search it.

 

Not sure about software tools but had this page bookmarked in my pc some time before: http://asifanwar.tumblr.com/post/86895746/identify-cms-used-in-a-website. I think it might be useful to you. But it has manual instructions.

 

not sure about that software.. and search engine like google usually blocks automated queries..

 

Very easy. Use scrapebox software. Mind you. use proxies while doing this. otherwise Google will ban your ip for automated queries