User Agent String.Com 

User Agent String explained :

Opera 9.52
Opera	Name : Opera
9.52	Opera version
Macintosh	Platform
Intel Mac OS X	Operating System: OS X running on a Intel CPU
U	Security values: N for no security U for strong security I for weak security
pt	Language Tag, indicates the language for which the client had been localized (e.g. menus and buttons in the user interface) pt = Portuguese
First visit:	2009.04.19 10:15
Last visit:	2022.03.06 06:02
All Opera user agent strings