Is DNS Lookup free to use?

Yes, DNS Lookup is completely free to use on Toolsuz with no limitations or hidden costs.

Do I need to sign up to use DNS Lookup?

No, you don't need to create an account or sign up. All tools work instantly without registration.

Yes, all processing happens locally in your browser. Your data is never uploaded to our servers.

Network Tools

Query DNS records for any domain

Instant Results

100% Private

No Signup

Free Forever

The DNS Lookup tool is a powerful and easy-to-use tool designed to simplify your work.

Find IP location, ISP, and geographic details

Get domain registration information

Test connectivity to servers

Check open ports on servers