Bots vs Browsers - Public Bot / User Agent Database & Commentary
Bots vs Browsers - database of 16,268,227 user agents and growing
User Agent Details for "Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.9.2.17) Gecko/20110420 Firefox/3.6.17 ( .NET CLR 3.0.4506.2152; .NET4.0E)"
User Agent Vitals:
User Agent:
Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.9.2.17) Gecko/20110420 Firefox/3.6.17 ( .NET CLR 3.0.4506.2152; .NET4.0E)