User Agents

Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.102011-10-16 20:23:10 AppEngine-Google; ( http://code.google.com/appengine; appid: d~nakula-173712)

This user agent string belongs to Google App Engine browser running on Mac OS X. The browser is developed by Google Inc and renders web pages using the engine.

Browser
Name Google App Engine
Architecture 32-bit
Developer Google Inc
Type Bot/Crawler
Platform
Name Mac OS X
Version 10
Architecture 32-bit
Developer Apple Inc
Capabilities
ActiveX Controls No
Background Sounds No
Cookies No
Frames No
Iframes No
Java Applets No
JavaScript No
Tables No
VBScript No
Properties
RSS Reader No
Fake No
Crawler Yes
Anonymized No
Mobile No
Tablet No
Modified No
Beta Version No
Alpha Version No
CSS Support
CSS 1 No
CSS 2 No
CSS 3 No
CSS 4 No