About

DNS Lookup Tool – Check DNS Records Online

Query DNS records with multiple servers, bulk lookup, DNS-over-HTTPS, and detailed analysis for troubleshooting.

🟢 Runs locally · no uploads

DNS Lookup Tool

Query DNS records for domain names

lightbulbPopular Use Cases

public
Website IP Lookup

Find the IPv4 address (A record) of any website for connectivity troubleshooting

mail
Mail Server Configuration

Check MX records to verify email server setup and routing

verified
Email Verification

Review TXT/SPF records for email authentication and anti-spam configuration

dns
Domain Transfer Check

Verify nameserver (NS) records before or after domain transfers

edit_note Domain Input
google.com
dns DNS Results
dns
DNS results will appear here
Keyboard Shortcuts: Ctrl+V to paste • Ctrl+Enter to lookup

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› About this tool · FAQ

Query DNS records for domain names using multiple public DNS servers. Supports all common record types including A, AAAA, CNAME, MX, TXT, NS, and SOA records.

What DNS record types are supported?

The tool supports A, AAAA, CNAME, MX, TXT, NS, SOA, PTR, SRV records, and an "ALL" option that queries multiple common record types.

Which DNS servers can I use?

You can choose from Cloudflare DNS (1.1.1.1), Google DNS (8.8.8.8), Quad9 (9.9.9.9), and OpenDNS. Each has different features and response times.

Can I lookup multiple domains at once?

Yes! Enable bulk mode and enter multiple domains separated by commas or new lines. Maximum 10 domains per query.

Why use DNS-over-HTTPS?

DNS-over-HTTPS (DoH) encrypts DNS queries, preventing eavesdropping and manipulation. It also works around network restrictions.

What do the Authority and Additional sections show?

Authority section shows authoritative name servers for the domain. Additional section provides extra records that may be useful for the query.