This tool allows you to check whois information on one or more domains. Whois data is used to identify domain name owners.

Paste in one or more domains in any format from CSV to text to HTML. Our parser will automatically parse out and remove duplicate domains from any input. You can also drag-and-drop files into the input box. Click here to view a list of supported extensions.

Your Guest account allows a maximum of 1 domains to be submitted at a time.