ozllmozdmrr / subdomain

This tool has several tasks:

1. It performs subdomain scans using the securitytrails API.
2. It checks if the given domain is blacklisted.
3. It checks the SSL certificate status for each subdomain found. If an SSL certificate does not exist, it warns the user. Additionally, if the SSL certificate has less than 4 months left, it gives a warning as "Less than 4 months left (time)".
4. Finally, it writes the subdomains it finds to a text file.

Usage of this tool:

python3 subdomain-ssl-blacklist-checker.py example.com "-k" or "--api-key"("securitytrails API required (without quotes)") "-o" or "--output-file" example.txt

The domain, api-key, and output-file parameters must be filled in.