ARI (Automated Recource Identifier) is an multithread DNS query tool. Given a root domain name,  a character space (alphabet) and min/max word lengths, ARI queries all possible subdomain names. Thread count count can be given as an argument to ARI.

To give an example; if you want to get domain names under "google.com" whose lengths are between 3 and 5 using an alphabet of only characters ; ARI can be run as below:




* ARI ( Automated Record Identifier ): ARI means "Bee" in Turkish.