aboul3la / Sublist3r

Fast subdomains enumeration tool for penetration testers
GNU General Public License v2.0
9.9k stars 2.11k forks source link

Verifying domain validity #298

Open lap1nou opened 3 years ago

lap1nou commented 3 years ago

Hi,

It would be great to add a flag to check if found subdomain are still up, like with the Linux host command.

Right now I'm using a modified version of Sublist3r that use the host command to check every subdomain.

I have searched other issue but haven't found one, sorry if this feature is already in progress.