subfalcon is a subdomain enumeration tool that allows you to discover and monitor subdomains for a given list of domains. It fetches subdomains from various sources, saves them to a SQLite database, and can notify updates via Discord.
- Subdomain enumeration from multiple sources.
- crt.sh
- hackertarget
- anubis
- Alienvault
- rapiddns
- urlscan.io
- SQLite database to store discovered subdomains.
- Discord integration for monitoring updates.
- Easy-to-use command-line interface.
You can install subfalcon using the following command:
go install github.com/h0tak88r/subfalcon/cmd/subfalcon@latest
subfalcon -l domains.txt -w "YOUR_DISCORD_WEBHOOK_URL" -m
-l
or--domain_list
: Specify a file containing a list of domains.-m
or--monitor
: Monitor subdomains and send updates to Discord.-w
or--webhook
: Specify the Discord webhook URL.
-
Basic usage:
subfalcon -l domains.txt
-
Monitor and send updates to Discord:
subfalcon -l domains.txt -m -w "YOUR_DISCORD_WEBHOOK_URL"
-
Monitor New Subdomains
subfalcon -l domains.txt -m
Feel free to contribute by opening issues or submitting pull requests.
This project is licensed under the MIT License.
Use this tool responsibly and only on systems you have permission to scan. The authors are not responsible for any misuse or damage caused by this tool.
- Add to monitor using telegram
- Add more resources to monitor subdomains
- Add flags to customize monitoring's time
- Add councurrey for domains
- Improve the logs