I have huge list of directory sites,and i have to filter all the data like working notworking,do follow no follow for this is there any tool available if any please share here i need that.
There are lots of Broken link checker tools... You can search on Google. You can also try it http://www.brokenlinkcheck.com/
I am using iwebtool, submitexpress, sitereportcard for broken link check. To check dofollow and nofollow you have to install NoDoFollow Add-ons.