DNS Lookup
Look up A, AAAA, MX, TXT, CNAME, and NS records for any domain.
Ready to look up DNS
Enter a domain and record type, then run Lookup to see A, MX, TXT, and more.
About this tool
Look up DNS records for any domain, including A, AAAA, MX, TXT, CNAME, and NS. Useful for email setup, domain migration, and network checks.
- Multiple DNS record types
- Powered by DNS-over-HTTPS
- Shows TTL and record data
Prefer a walkthrough? Read the DNS Lookup guide.
Guides
Learn the workflow, then jump back into the free tools
Guide for this tool
How to Look Up DNS Records When Something Breaks
Use A, AAAA, MX, TXT, CNAME, and NS lookups to debug domains, email, and website migrations.
5 min read
How to Check an SSL Certificate Before It Expires
Learn what certificate fields matter, how to read expiry dates, and when to renew HTTPS certificates.
4 min read
How to Use IP Lookup
Find your public IP address and location details instantly. A practical Toolara guide with tips, workflow advice, and links to the free online tool.
4 min read
How to Use Whois Lookup
Look up domain registration details via RDAP. A practical Toolara guide with tips, workflow advice, and links to the free online tool.
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