It's a Subdomain Enumerator tool built using Python and threading.
- Python
# Clone the repository
$ git clone https://github.com/manthanghasadiya/subdomain_enumerator.git
# Enter the repository
$ cd subdomain_enumerator\
# Open a terminal and run
$ python3 sub_enumerator.py -d example.com -w wordlist.txt -o output.txt --threads 10