projectdiscovery/shuffledns
MassDNS wrapper written in go to enumerate valid subdomains using active bruteforce as well as resolve subdomains with wildcard filtering and easy input-output support. observed · 2026-08-28
Health v2 · maintenance only
86/100
- Activity 99
- Release rhythm 60
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: 0
- age_days: 2381
- days_rel: 267
- days_push: 9
- n_releases_24m: 2
Adoption not part of the score
1664 stars · 218 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
shuffleDNS is a Go wrapper around massDNS for fast active subdomain enumeration via bruteforce and DNS resolution with smart wildcard filtering. It supports stdin/stdout for easy integration into reconnaissance workflows.
Use cases
- enumerate valid subdomains of a domain via bruteforce
- resolve a list of subdomains and filter wildcard DNS responses
- pipe subdomain lists into and out of recon workflows via stdin/stdout
- validate raw massdns output with wildcard filtering
- run fast DNS resolution using custom resolver lists
When to choose
- you need fast, active subdomain bruteforcing with wildcard handling
- you already use massDNS but want easier input/output and wildcard filtering
- you want a CLI tool that fits into Unix-pipeline-based recon workflows
When to avoid
- you need passive subdomain discovery from external data sources
- you want a GUI or managed attack-surface platform rather than a CLI
- you cannot install massDNS, which is a required dependency
Facets
cli-tool · maturity active
cli networking security security developer-tools windows cli dns subdomain-enumeration massdns reconnaissance wildcard-handling bruteforce command-line linux macos
5 sources
- readme: https://github.com/projectdiscovery/shuffledns · fetched 2026-08-28 · 3cbc5468bb7f
- homepage: https://projectdiscovery.io · fetched 2026-08-29 · 4f86254fd766
- site_page: https://docs.neo.projectdiscovery.io/ · fetched 2026-08-29 · de87e1036abb
- site_page: https://docs.neo.projectdiscovery.io/use-cases/attack-surface-monitoring · fetched 2026-08-29 · e2b7027938c7
- site_page: https://projectdiscovery.io/pricing · fetched 2026-08-29 · 155f9d3a4107
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| projectdiscovery/shuffledns | main | 86 |
For agents
markdown · JSON · MCP: product_card(name="projectdiscovery/shuffledns")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem