This plugin will add a handy WhoIsHostingThis.com search option to your browser's search box. Simply enter in the website domain you wish to research, and you'll be taken to the results automatically. The plugin is compatible with Firefox 2+ and Internet Explorer 7+.
Firefox & Internet Explorer Plugins
Do you come here often? If you are a frequent user, you need these free browser plugins for Mozilla Firefox and Internet Explorer:
#1: Search Plugin

#2: Search Bookmarklet

Another way to keep our tool always within easy reach. Drag the following bookmarklet link to the 'Links' area of your browser (just below the navigation bar). Now you can simply click it whenever you want to discover a host.
#3: Domain Lookup for Firefox
Ever read a phrase online and think: "that would make a great domain name"?
Domain Lookup is a Firefox extension that helps you discover valuable domain names while surfing the web. Just select the text you wish to check and hit the shortcut key. Domain Lookup checks availability at your favourite registrar in a heartbeat.
The latest version integrates with Who Is Hosting This. If you enter a domain which generates a 'server not found' error in your browser, you'll see options to:
- Register domain
- WHOIS lookup
- Make an offer on this domain via Sedo
- Discover who hosts the domain via Who Is Hosting This
Install Domain Lookup at Mozilla Addons or learn more at DomainLookup.org
Tools
- Search plugin
- Search bookmarklet
- Domain Lookup for Firefox
