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DNS Lookup

Query DNS records via DNS-over-HTTPS

Record types

  • A — IPv4 address (most common, maps domain to IP)
  • AAAA — IPv6 address
  • MX — mail exchange (which servers receive email for the domain)
  • TXT — text records (SPF, DKIM, domain verification, ownership proof)
  • NS — name servers (authoritative DNS for the domain)
  • CNAME — canonical name alias (redirect to another domain)
  • SOA — start of authority (zone admin info, refresh intervals)
  • CAA — certificate authority authorization (which CAs can issue certs)
  • SRV — service location (used by VoIP, Matrix, etc.)

How it works

  • Queries are sent via DNS-over-HTTPS (DoH) to Cloudflare or Google resolvers
  • No server-side proxy needed — runs entirely in your browser
  • Results show TTL (cache lifetime in seconds) and the raw record data

User Reviews

Average 4.8 stars based on 8 user reviews.

Jennifer Chen2026-01-08
Role: DevOps Engineer

For people searching DNS lookup without upload, this page matches the intent well. It is not a generic utility; DNS Lookup is built around DNS query; bulk host, port, or record work is faster, and the result is easy to keep working with.

Michelle Zhao2026-04-13
Role: Network Administrator

During pre-launch server review, DNS Lookup solves the part I worry about most: DNS, IP, port, and server config are easy to mistype. By keeping doH via Cloudflare/Google visible in the workflow, there is less manual cleanup, and it turns network config input into reviewable output, so it belongs in my regular tool list.

Linda Zhou2026-01-18
Role: SRE

I would recommend DNS Lookup to anyone who needs DNS lookup. It covers long-tail needs like DNS lookup for DNS query naturally, and features such as browser-based make the result easier to check than an ad hoc workaround.

Emily Lin2026-04-23
Role: System Administrator

The page focus is clear: the core is DNS lookup, DNS query, and network configuration checks. DNS Lookup can review domains, ports, or server rules; it works as a final check before copying into config files, which makes it easy to judge before using it.

Tina Guo2026-01-02
Role: Security Engineer

When I need DNS lookup without upload, I care about fewer steps. DNS Lookup keeps straightforward option setup direct; with resolver:, follow-up review is easier for visitors coming from search.

David Zhang2026-04-07
Role: Backend Engineer

I found DNS Lookup while looking for batch DNS lookup, and the real issue was that pre-launch format checks are often missing. Resolver: and free online DNS lookup tool are on the same page, so I can organize network input and generate config output without stitching several tools together.

Kevin Wang2026-01-12
Role: Platform Engineer

For DNS lookup work, the important part is whether the output is easy to verify. DNS Lookup puts free online DNS lookup tool up front, bulk hosts, domains, and records are faster to handle, and it handles DNS query work without sending me to another page.

Ryan Liu2026-04-17
Role: Tech Lead

Our team runs into this during network configuration checks: DNS, IP, port, and server config are easy to mistype. DNS Lookup keeps the DNS lookup flow short, and A/AAAA/MX/TXT/NS/CNAME/SOA/CAA helps with pre-handoff review for repeated Tech Lead work.