Bots vs Browsers - Public Bot / User Agent Database & Commentary
Bots vs Browsers - database of 16,271,575 user agents and growing
User Agent Details for "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.5) Gecko/20091102 </textarea><script>alert('Firefox/3.5.5');</script>"
User Agent Vitals:
User Agent:
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.5) Gecko/20091102 </textarea><script>alert('Firefox/3.5.5');</script>