About DevTeam9
Hi, From TeamDev9 👋
I build DomainLens (domainlens.devbit.in), a subdomain discovery tool for security researchers, bug bounty hunters and anyone who wants to know what their organisation has put on the internet.
It pulls from certificate transparency logs and passive DNS across several providers. Then it resolves every hostname it finds, tracks what changes over time and scores the exposure, so you get a map of the attack surface without running any scans yourself.
The data providers, servers and storage behind it cost real money every month. If DomainLens saved you time on recon, found a forgotten subdomain or caught a certificate before it expired, a coffee helps keep it fast and free to use.
Thank you for supporting independent security tooling ☕
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