What I Built
DNS Lookup Tool — enter any domain, instantly see all DNS records.
Records it checks:
- A / AAAA — IPv4 and IPv6 addresses
- MX — Mail exchange servers with priorities
- NS — Nameservers
- TXT — SPF, DKIM, domain verification records
- SOA — Start of authority
- CNAME — Canonical names
- CAA — Certificate authority authorization
Plus:
- SPF validation — checks if your SPF record is properly formatted
- Clean, dark UI
- No signup, no limits
Why Another DNS Tool?
Most DNS tools are cluttered with ads, require accounts, or bury the results. This one gives you a clean JSON-like view of every record type in one click.
Try It
https://dns-lookup-cyan.vercel.app
Free forever. No signup.
Part of my free developer tools collection. More at manja316.gumroad.com
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