domain:domainname	Finds pages within the specified domain. Use domain:uk to find pages from the United Kingdom, or use domain:com to find pages from commercial sites.
host:hostname	Finds pages on a specific computer. The search host:www.shopping.com would find pages on the Shopping.com computer, and host:dilbert.unitedmedia.com would find pages on the computer called dilbert at unitedmedia.com.
link:URLtext	Finds pages with a link to a page with the specified URL text. Use link:www.myway.com to find all pages linking to myway.com.
title:text	Finds pages that contain the specified word or phrase in the page title (which appears in the title bar of most browsers). The search title:sunset would find pages with sunset in the title.
inurl:text	Finds pages with a specific word or phrase in the URL. Use inurl:garden to find all pages on all servers that have the word garden anywhere in the host name, path, or filename.