ProjectDiscovery dnsx DNS Toolkit

Explore this developer service’s ongoing no-cost allowance, restrictions and official documentation before deploying.

INCLUDED FREE ALLOWANCE

MIT-licensed open-source local DNS query and discovery CLI supporting A/AAAA/CNAME/MX/TXT records, wildcard filtering, custom resolvers and bulk hostname resolution; no software seat or query quota.

Plan details

What do these plan and deployment labels mean?

Plan: Ongoing free allowance
Deployment model: Local / embedded
Credit card: Not required
Commercial use: Allowed
Added to directory (UTC): 2026-10-31
Last checked: 2026-10-31

Important restrictions

This is a DNS client and discovery utility, not free authoritative DNS hosting. Network traffic, upstream resolver rate limits and infrastructure costs remain your responsibility; only probe domains you are authorized to test.

View official documentation

Independent community listing, not affiliated with the provider. Always check the latest billing policy and quotas before enabling paid usage.