MassDNS wrapper written in go to enumerate valid subdomains using active bruteforce as well as resolve subdomains with wildcard filtering and easy input-output support.
doing recursive bruteforcing to reach 5th or 6th level of the subdomain ==> Find Sub domains of Sub domains like http://bf1.adxdb.001.data.bf1.yahoo.com begining from he base yahoo.com
doing recursive bruteforcing to reach
5th
or6th
level of the subdomain ==> Find Sub domains of Sub domains likehttp://bf1.adxdb.001.data.bf1.yahoo.com
begining from he baseyahoo.com